Hurst Review Q4

Which statement made by a client post-thyroidectomy would require further investigation by the nurse? 1. "I have a tingling feeling of my fingers." 2. "It hurts when I move my head." 3. "I feel pressure in my arm when you take my blood pressure." 4. "My legs are weak."

1. Correct. After this procedure the nurse should worry about the possibility of some of the parathyroids being accidentally removed with resulting hypoparathyroidism. Hypoparathyroidism results in hypocalcemia. Signs and symptoms include tingling, burning, or numbness of lips, fingers, and toes. The muscles may become tight and rigid, and seizures can result. 2. Incorrect. Pain is expected here. The incision is at the base of the neck, so movement of the head would increase the pain. 3. Incorrect. The sensation of pressure in the arm is considered normal when the BP is being measured. You worry if you see carpal spasm (+ Trousseau's) which is indicative of neuromuscular excitability caused by hypocalcemia secondary to the inadvertent removal of some of the parathyroids. 4. Incorrect. Weak/flaccid extremities would be seen with hyperparathyroidism. In this case, we are concerned that the parathyroids may have been removed, resulting in hypoparathyroidism. The weakness in the legs is apparently from a different cause. However, the signs of possible hypoparathyroidism would be the priority to investigate.

A client diagnosed with glomerulonephritis presents with generalized malaise, weight gain, generalized edema, and flank pain. The primary healthcare provider prescribes antibiotics and strict bedrest. What is the best explanation to give the client regarding the strict bedrest prescription? 1. Promotes diuresis 2. Prevents injury 3. Promotes rest 4. Stimulates RBC production

1. Correct: Bedrest and the supine position promote diuresis. When the client is supine, there is a gradual shift of fluids away from the legs toward the thorax, abdomen and head. This increased volume causes the right atrium of the heart to stretch and release ANP, which leads to diuresis: renal blood flow increases due to vasodilation, and aldosterone and ADH secretion are inhibited. 2. Incorrect: Bedrest can keep the client from falling and injuring self; however, that is not why it has been prescribed. 3. Incorrect: Promotion of rest is good, but this is not why the primary healthcare provider prescribed it. Simply promoting does not help improve the symptoms listed. The reason the client needs bedrest should focus on relieving the symptoms listed in the stem. 4. Incorrect: No relationship between bedrest and red blood cell production exists.

Two hours after a gastrectomy, a client has pink tinged drainage from the nasogastric (NG) tube, and the tube appears occluded. What is the nurse's initial action at this time? 1. Call the primary healthcare provider. 2. Reposition the client. 3. Increase the suction level. 4. Irrigate the tube.

1. Correct: Do not tamper with fresh surgery tubes. Call the primary healthcare provider for blood draining from the NG tube after gastrectomy. 2. Incorrect: This delays care and does not resolve an occluded NG tube. 3. Incorrect: Increasing the suction level is very dangerous for the client. This could cause hemorrhage in this client. Don't be a killer nurse! Call the primary healthcare provider. 4. Incorrect: Although the healthcare provider may prescribe for the tube to be irrigated later, the healthcare provider should be notified of the presence of blood initially. Irrigating the fresh NG tube in this situation could lead to increased bleeding.

An 82 year old client tells the nurse at the clinic, "I have lived a good, successful life and married my best friend". Which of Erikson's developmental tasks does the nurse recognize that this client has probably accomplished? 1. Ego Integrity versus Despair 2. Generativity versus Stagnation 3. Intimacy versus Isolation 4. Industry versus Inferiority

1. Correct: Ego Integrity versus Despair is the major task of those 65 and over: The developmental task for this age involves the individual reviewing one's life and deriving meaning from both positive and negative events, while achieving a positive sense of self. If the individual considers accomplishments and views self as leading a successful life, a sense of integrity is developed. On the contrary, if life is viewed as unsuccessful without accomplishing life's goals, a sense of despair and hopelessness develops.

The nurse evaluates the effectiveness of discharge teaching for a client with type I diabetes mellitus. Which statement by the client would indicate to the nurse that teaching has been effective? 1. "Exercising regularly will decrease my insulin need." 2. "I will need to decrease my insulin dose when I develop an infection." 3. "I need to lose weight since obesity decreases insulin resistance." 4. "Increased stress levels will cause the glucose level in my blood to go down."

1. Correct: Regular exercise decreases the need for insulin. Regular exercise reduces insulin resistance and permits increased glucose uptake by cells. This serves to lower insulin levels and reduce hepatic production of glucose. 2. Incorrect: When an infection occurs, blood sugar increases. The normal response to infection is to increase available glucose to assist in combating the infection. This will increase the requirement for insulin, not decrease it. 3. Incorrect: Obesity increases not decreases insulin resistance, so the cells do not respond normally (are resistant) to insulin. Maintaining a healthy weight with exercise and diet can result in less need for insulin (less resistance to insulin) and less problems in individuals with type 2 diabetes. 4. Incorrect: Emotional upset and undue stress results in increased circulating catecholamines. This will increase the blood glucose levels and increase the requirement for insulin.

The nurse is planning care for a pediatric client reporting acute pain with sickle cell crisis? What should the nurse identify as an appropriate goal for this client? 1. Client will report a pain level of less than 2 on a Faces scale. 2. The nurse will administer prescribed pain meds around the clock. 3. Client will only take breakthrough pain medication. 4. Client will use distraction instead of pain medication.

1. Correct: Yes, having a pain level of less than 2 is the best goal for pain and the use of a Faces scale, instead of a numerical scale is age appropriate. Sickle cell crisis is extremely painful, and often times, the pain is not completely relieved during the acute stage. 2. Incorrect: The goal should be client centered. This option is a nursing intervention, not a client goal. 3. Incorrect: We are focusing on client response, not limiting pain meds. The goal of a pain crisis should be aimed at reducing the client's pain. 4. Incorrect: Sickle cell crisis is very painful, and pain medication is needed.

A client asked the nurse what could have caused them to develop right sided heart failure? What would be the best response by the nurse? 1. High blood pressure in the lungs. 2. Long term hypertension. 3. The inability of the mitral valve to close properly. 4. Narrowing of the aorta.

1. Correct: Yes, the right side of the heart pumps to the lungs. When the client has higher pressure in the pulmonary circuit from such things as emphysema, the pulmonary pressure can exceed the systemic pressure. The result is back flow to the right side of the heart and resulting right sided heart failure. 2. Incorrect: No, that's left-sided heart failure. Hypertension increases afterload which can ultimately result in back flow to the left side of the heart and resulting left sided heart failure. 3. Incorrect: Not related to pulmonary hypertension. The mitral valve is located between the left atrium and left ventricle. If mild, there may be little or no obvious symptoms. However, if severe, left sided heart failure may occur. 4. Incorrect: Not related to pulmonary hypertension. Narrowing of the aorta makes it harder to get blood out of the left ventricle (high afterload). The resulting back flow of blood would result in left sided heart failure.

An RN on the general pediatric unit has been reassigned to the spinal/neurology unit. What assignment by the charge nurse would be appropriate for this RN? 1. Child with spina bifida with a previous shunt revision 2. Adolescent who is 4 days post op from a spinal fusion 3. Child with a ventriculoperitoneal shunt one day post-op 4. Child with spinal muscle atrophy who is ventilator assisted 5. Child with cerebral palsy who had a tracheostomy performed this AM

1., & 2. Correct: The child who had a previous shunt revision and the adolescent who is 4 days post spinal fusion will be the most stable and will require the least skill level when compared with the other choices. On a general pediatric unit, the nurse would be familiar with checking for increased ICP, which would be necessary for caring for any client with a previous shunt revision. Immediately postop, the adolescent with spinal fusion would require special turning and lung assessment to prevent and observe for congestion/pneumonia, skills not acquired on a general floor. However, at 4 days postop this client should be ambulating and will not need specialized turning, so the nurse from the general pediatric unit could care for this client.

An adult client has just returned to the nursing care unit following a gastroscopy. Which intervention should the nurse include on the plan of care? 1. Vital sign checks every 15 min x 4 2. Supine position for 6 hours 3. NPO until return of gag reflex 4. Irrigate NG tube every 2 hours 5. Raise four siderails

1., & 3. Correct: Vital signs post procedure are important to monitor for any post-procedure complications such as bleeding or any signs of respiratory compromise. VS are checked frequently for the first hour post procedure. Any client who has a scope inserted down the throat and has received numbing medication in the back of the throat to depress the gag reflex should be kept NPO until the gag reflex returns. 2. Incorrect: Supine position for 6 hours is contraindicated. The HOB should be elevated. In the event the client vomits, he/she is less likely to aspirate with the HOB elevated. Supine position for 6 hours is used after a heart catheterization. 4. Incorrect: A client who is going for a gastroscopy procedure cannot have a nasal gastric tube. An NG tube would interfere with the procedure. 5. Incorrect: Raising all side rails is a form of restraint. Have the bed in low locked position. Raise three side rails, and have call light within reach.

Which prescriptions would the nurse recognize as being appropriate for the client with shingles? Select all that apply 1. Private room 2. Negative pressure airflow 3. Respirator mask 4. Face Shield 5. Positive pressure room

1., 2. & 3. Correct: According to the current standards of Standard Precautions per the CDC, the client with shingles should be placed on airborne precautions which require the use of a private room with negative pressure airflow and a N-95 respirator mask. 4. Incorrect: A face shield is used when there is risk of splashing or spraying of blood or body fluids. This is not required for airborne precautions. 5. Incorrect: Negative pressure is required in order to prevent the airborne infection from spreading outside of the room. Positive pressure is used only in protective environments such as when immunocompromised clients require protection from potential infectious agents outside of the room.

The nurse is caring for a client on the psychiatric unit with a diagnosis of obsessive-compulsive disorder. The client has frequent hand washing rituals. Which nursing interventions would be advisable for this client? 1. Allow time for ritual. 2. Provide positive reinforcement for nonritualistic behavior. 3. Provide a flexible schedule for the client. 4. Remove all soap and water sources from the client's environment. 5. Create a regular schedule for taking client to bathroom.

1., 2. & 5. Correct: Initially meet the client's dependency needs as required to keep anxiety from escalating. Anything that increases the client's anxiety tends to increase the ritualistic behavior. Positive reinforcement for nonritualistic behavior takes the focus off of the ritual. A lack of attention to ritualistic behaviors can help to decrease the ritual. By creating a regular schedule when the client goes to the bathroom, (where the handwashing ritual occurs most frequently) allows the client a structured but limited time for the ritual. This can help give the client a sense of control of the maladaptive behavior until the client can start setting own limits on the behavior and develop more adaptive coping mechanisms.

A client diagnosed with serotonin syndrome is admitted to the unit. The nurse is familiar with this adverse reaction to the serotonin reuptake inhibitors. Which symptoms can the nurse expect on assessment? 1. Fever and shivering 2. Agitation 3. Decreased body temperature 4. Constipation 5. Increased heart rate

1., 2. & 5. Correct: Serotonin syndrome is a group of symptoms that can result from the use of certain serotonin reuptake inhibitors. These symptoms can range from mild to severe and include high body temperature, agitation, increased reflexes, diaphoresis, tremors, dilated pupils and diarrhea. The client is likely to experience shivering with fever. Increased heart rate and blood pressure are also commonly experienced. More severe symptoms, including muscle rigidity and seizures, can occur. If not treated, serotonin syndrome can be fatal. 3. Incorrect: Increased body temperature is expected as is increased diaphoresis. 4. Incorrect: Diarrhea, not constipation, is a symptom of serotonin syndrome.

A client with a history of command hallucinations was admitted to the hospital yesterday. What questions are most important for the nurse to ask? 1. "Are you hearing voices today?" 2. "What are the voices saying?" 3. "How are you feeling today?" 4. "Did you have difficulty sleeping last night?" 5. "Are the voices telling you to harm yourself or anyone else?"

1., 2. & 5. Correct: The nurse must assess for hallucinations. The nurse needs to know what the voices are saying to determine the level of threat. The nurse needs to know if the command hallucination exists and whether it involves harming self or others which must be reported. These answers are important to know, as the client has a history of command hallucinations.

The nurse is working with a LPN/VN and an unlicensed assistive personnel (UAP). Which clients would be appropriate for the nurse to assign to the LPN/VN? 1. In Bucks traction requiring frequent pain medication. 2. 24 hours post appendectomy. 3. Diagnosed with cholelithiasis and scheduled for surgery in the AM. 4. Admitted 6 hours ago in adrenal insufficiency. 5. Client newly diagnosed with Type 2 diabetes.

1., 2., & 3. Correct These clients are stable and require predictable care that can be done appropriately by the LPN/VN. 4. Incorrect: This client has adrenal insufficiency. Primary adrenal insufficiency occurs when at least 90 percent of the adrenal cortex has been destroyed generally from autoimmune disorders. Secondary adrenal insufficiency can be caused by such things as abrupt stoppage of corticosteroid medications and surgical removal of pituitary tumors. As a result, often both glucocorticoid (cortisol) and mineralocorticoid (aldosterone) hormones may be lacking. This puts the client at risk for fluid volume deficit (FVD) and shock. This requires the higher level assessment skills of the RN. 5. Incorrect: A newly diagnosed client may be unstable and would require assessment, care plan development and teaching for the newly diagnosed diabetic which cannot be performed by the PN.

What information should a nurse include when educating a client regarding buccal administration of a medication? 1. This route allows the medication to get into the blood stream faster than the oral route. 2. Stinging may occur after placing the medication in the cheek. 3. If swallowed, the medication may be inactivated by gastric secretions. 4. The buccal dose of medication will need to be increased from the oral dose. 5. Remove the tablet from buccal area after 15 seconds.

1., 2., & 3. Correct: These are correct statements about buccal administration of medication. Buccal administration involves the medication being placed between the gums and cheek, where it dissolves and becomes absorbed into the bloodstream. The cheek area has many capillaries that allow the medication to be absorbed quickly without having to pass through the digestive system. The degree of stinging experienced depends on the medication being administered. Some effects of certain medications can be lessened by digestive processes. 4. Incorrect: When given by the buccal route, the medication does not go through the digestive system. This means that the medication is not metabolized through the liver, and thus a lower dose can be used. 5. Incorrect: Placement should be maintained until the tablet is dissolved in order to get the dosage and effects desired.

Which immunizations obtained by the age of two would indicate to the pediatric nurse that the child is up-to-date on immunizations? 1. Diptheria-tetanus-pertussis (DTaP). 2. Inactivated polio (IPV). 3. Herpes zoster. 4. Meningococcal 5. Haemophilus influenza type B (Hib).

1., 2., & 5. Correct: By the age of two, the DTaP, IPV, MMR, Hib, varicella, pneumococcal, and rotovirus vaccines should have been received. The nurse should clarify this with the parent. 3. Incorrect: This vaccine is recommended for people 60 years or older whether or not the person has ever had chicken pox and is at risk for developing shingles. Although the vaccine can be given to adults between the ages of 50-59, routine administration is not recommended. 4. Incorrect: The minimum age for administering the meningococcal vaccine is two years of age. The recommended age for administering the meningococcal vaccine is at 11 or 12 years of age, or 13 through 18 years of age if they did not previously receive this vaccine. It is especially important for teens going to college and who are likely to stay in close quarters such as a dorm.

Which interventions should be included in the plan of care for an adult client with constipation? 1. Allow adequate time for defecation. 2. Provide privacy for bowel elimination. 3. Suggest increasing fluid intake (unless contraindicated). 4. Encourage client to increase fiber in the diet. 5. Encourage the client to delay the urge to defecate until after a meal.

1., 2., 3. & 4. Correct: Clients should have ample time for defecation. Rushing the client may lead to a client ignoring the urge. Since clients may be hesitant to have a bowel movement in the presence of others, privacy should be provided. (The nurse may need to stay with weak or disabled clients.) Increasing fluid intake will lead to softer stools. This makes defecation easier. Fiber deficiencies may contribute to constipation. Fiber in the diet adds bulk to the stools which help them pass more readily through the intestines.

A client is preparing to be discharged after a total hip replacement. Which statements, if made by the client, would indicate to the nurse that teaching has been successful regarding prevention of hip prosthesis dislocation? 1. I should not cross my affected leg over my other leg. 2. I should not bend at the waist more than 90 degrees. 3. While lying in bed, I should not turn my affected leg inward. 4. It is necessary to keep my knees together at all times. 5. When I sleep, I should keep a pillow between my legs.

1., 2., 3. & 5. Correct: One of the most common problems after hip surgery is dislocation. Until the hip prosthesis stabilizes, it is necessary to follow these instructions for proper positioning to avoid dislocation. Flexion and movement of the leg on the affected side past midline should be avoided. 4. Incorrect: The knees should be kept apart at all times. This is called abduction and is needed to keep the new head of the femur (prosthetic device) in the acetabulum and therefore prevent hip dislocation until healing occurs and tissues are strong enough to hold the joint in place.

What should the nurse tell the parents of a newborn about a Guthrie test? 1. The purpose of this test is to determine the presence of phenylalanine in the blood. 2. A positive test indicates a metabolic disorder. 3. To conduct this test, a sample of blood is taken from the baby's heel. 4. An increase in protein intake can interfere with the test. 5. This test will be done when your baby is 6 weeks old.

1., 2., 3. Correct: These are true statements. A positive test indicates decreased metabolism of phenylalanine, leading to phenylketonuria. The normal level of phenylalanine in newborns is 0.5to 1 mg/dl. The Guthrie test detects levels greater than 4 mg/dl. Only fresh heel blood, not cord blood, can be used for the test. The main objective for diagnosing and treating this disorder is to prevent cognitive impairment. 4. Incorrect: A lack of protein intake can interfere with the test. The screening test is most reliable when the blood sample is obtained after the baby has ingested a source of protein. 5. Incorrect: Screening protocol involves testing the infant as close to discharge as possible but no later than 7 days after birth. If the infant is less than 24 hours old when the specimen is collected, a repeat test should be done before the infant is 2 weeks of age.

The charge nurse is making assignments for one RN and one LPN/VN on a pediatric unit. Which clients would be most appropriate for the charge nurse to assign to the RN? 1. 2 year old with asthma receiving IV medication. 2. 6 year old with new onset seizures. 3. 12 year old with colitis receiving TPN. 4. 2 month old with urinary tract infection. 5. 10 year old paraplegic needing assistance with bowel training.

1., 2., 3. Correct: These clients should be assigned to the RN as they will require more frequent assessment due to the nature of each diagnosis and have a potential for more rapid change in condition. Also, these clients may require skills by the RN that the LPN/VN could not do; for example, giving IV medications that asthma clients take; teaching the family about seizures, meds, and management; and administering TPN intravenously. 4. Incorrect: There is nothing in this option to indicate that the child is unstable. This assignment is appropriate for LPN/VN 5. Incorrect: This assignment is appropriate as the LPN/VN can provide care related to elimination needs.

What measures should the unit nurse initiate after admitting a client who had a chest tube inserted for pleural effusion of the right lung? 1. Place in semi-Fowler's position. 2. Connect to oxygen saturation monitor. 3. Assess respiratory status every 2 hours. 4. Prevent dependent loops in closed drainage unit tubing. 5. Maintain closed drainage unit at the level of the client's chest.

1., 2., 3., & 4. Correct: A pleural effusion is a collection of fluid in the pleural space that moves to the bottom of the chest cavity when upright. The semi-Fowler's position allows the client to be in an upright position to promote drainage and facilitate ease of respirations by promoting lung expansion. Since lung expansion is compromised with a pleural effusion, the oxygen level should be assessed using an oxygen saturation monitor. The client's respiratory status should be assessed at least every 2 hours: respiratory rate, work of breathing, breath sounds, pulse oximetry. The development of kinks, loops, or pressure on the drainage tubing can produce back pressure, which may force fluid back into the pleural space or interfere with the drainage.

A nurse is caring for a client admitted with chronic fatigue and weakness. During the physical assessment, the nurse notes jaundiced sclera, abdominal distension, swelling in the legs and ankles, and bruises in various stages of healing throughout the body. What nursing interventions should the nurse initiate? 1. Measure abdomen 2. Monitor intake and output 3. Obtain daily weight 4. Place on fall precautions 5. Provide three meals per day 6. Dangle legs

1., 2., 3., & 4. Correct: The symptoms presented are indicative of liver disease. Measuring abdominal girth will monitor for accumulating ascitic fluid. Clients with liver disease have fluid volume problems, so daily weight and I&O are indicated. This client is at risk for injury related to chronic fatigue and weakness, so fall prevention is indicated. The client may need help eating if fatigue is severe. 5. Incorrect: Poor tolerance to larger meals may be due to abdominal distension and ascites. Clients should eat smaller, more frequent meals (6/day). The recommended diet is high calorie and low sodium with protein regulated based on liver function. Between meal snacks should be provided. 6. Incorrect: Elevating legs enhances venous return and reduces edema in extremities. Dangling the leg would cause the fluid in the lower extremities to accumulate more.

A school nurse is teaching a group of preteens with acne how to care for the skin. What points should the nurse include? 1. Wash face with soap and warm water. 2. Avoid using oily creams. 3. Do not use cosmetics that block sebaceous gland ducts. 4. Do not squeeze lesions. 5. Clean face vigorously with a terrycloth.

1., 2., 3., & 4. Correct: Washing the face frequently (at least twice a day) with mild soap or detergent and warm water will remove oil, dirt, and bacteria which increase inflammatory reactions and resulting acne. Oily creams and oil based cosmetics can block the ducts of the sebaceous gland ducts and the hair follicles making the acne worse. These should be avoided. Squeezing or picking at lesions will increase potential for infection and scarring. 5. Incorrect: Clean face gently, as trauma during acne breakouts may worsen the acne and cause scarring. When washing face, use hands, as terrycloth or other scrubbing material may cause acne sores to rupture.

The nurse is caring for a client admitted to the psychiatric unit with a diagnosis of major depression. What behaviors could the nurse expect upon assessment of this client? 1. Withdrawn behavior 2. Sitting in room, lights out, drapes closed 3. Unkempt appearance 4. Overeating 5. Severe insomnia

1., 2., 3., & 5. Correct: The client with severe depression has extremely low self-esteem and low energy levels and may just sit for hours. Depressed clients prefer to be alone and avoid social interactions. The room environment mimics the mood of the client (dark and gloomy). The client may not have the energy to bathe, change clothes, or even comb hair. The severely depressed person may have severe insomnia. However, sleeping too much is also a symptom of mild depression. 4. Incorrect: The client who is severely depressed, as in the depressive disorder, usually has no appetite and loses weight. A mildly depressed client is more likely to overeat as a coping mechanism.

During an assessment interview with a client, what alternative healing modalities should the nurse inquire about? 1. "Tell me about your use of teas, herbs, and vitamins." 2. "What traditional or folk remedies are used in your family?" 3. "Do you meditate, pray, or use relaxation techniques for healing purposes?" 4. "What prescription medications are you taking?" 5. "What alternative therapies have you used?"

1., 2., 3., & 5. Correct: These are all inquiries the nurse should make when conducting an assessment interview in order to find out about alternative healing modalities. Alternative or complementary medicine is used to describe over 1800 therapies practiced around the world. Approximately 65 to 80% of the world's population use non-conventional (alternative) healing modalities. These alternative healing modalities can be such things as: Natural products (herbs, dietary supplements, etc.) mind and body practices (yoga, mediation, prayer, etc.), folk remedies and other non-traditional practices. 4. Incorrect: Prescription medications would be part of traditional, western medicine. Although the nurse needs to find out what prescription medications are being taken, it is not part of alternative medicine.

A home health nurse inspects the home of a client scheduled to be discharged home after receiving care for a cerebrovascular accident with generalized weakness. What safety interventions should the nurse recommend based on findings within the home? 1. Place ramp over the front steps. 2. Move client's bedroom downstairs. 3. Remove throw rugs. 4. Secure furniture so client can use for support. 5. Apply nonskid strips to shower stall.

1., 2., 3., 5. Correct: The client will have difficulty navigating the steps, both outside and inside the home. The client may trip on throw rugs, and shower stalls are slippery when wet. These things, along with the generalized weakness, makes the client more prone to falls. These interventions will promote safety for the client and decrease the risk of falling. 4. Incorrect: Do not have client rely on furniture for support while walking as they may not provide the consistent support needed to prevent falls. The client should use prescribed assistive devices, which are designed to help prevent falls when used properly.

A case manager is assessing an unresponsive client diagnosed with terminal hepatic encephalopathy for equipment needs upon discharge home for hospice care. Which equipment should the case manager obtain for this client? 1. Alternating pressure mattress 2. Hospital bed 3. Walker 4. Suction equipment 5. Oxygen

1., 2., 4., & 5. Correct: An alternating pressure mattress will help to prevent pressure ulcers. The risk of respiratory compromise increases as the neurologic status deteriorates. A hospital bed is needed so that the head of the client's bed can be elevated to 30 degrees to ease respirations and decrease the work of breathing. The client with hepatic encephalopathy is unresponsive due to accumulation of toxins and may need suctioning if unable to clear secretions from the oropharynx. Hepatic encephalopathy frequently has associated bleeding varices. The increasing ascites leads to hypovolemia. Both of these conditions can result in hypoxemia for the client at the end stages of liver disease; therefore, oxygen therapy is provided.

While examining a client's health history, which data indicates to the nurse that the client is at increased risk for developing cancer? 1. Family history 2. Alcohol consumption 3. Spicy diet 4. Human papillomavirus 5. Tobacco use

1., 2., 4., & 5. Correct: Family history of cancer increases the risk for having the same type of cancer. Alcohol and tobacco use increase the risk of cancer. When used together, they have a synergistic effect. Human papillomavirus (HPV) increases the risk of cervical, head, and neck cancers. 3. Incorrect: Although there are some dietary factors associated with cancer development, a spicy diet does not necessarily increase the risk of cancer.

What should a nurse teach family members prior to them entering the room of a client who has agranulocytosis? 1. Meticulous hand washing is needed. 2. Do not visit if you have any infection. 3. The client must wear a mask. 4. Children under 12 may not visit. 5. Flowers are not allowed in the room.

1., 2., 4., & 5. Correct: Protective isolation is needed for this client because of the presence of a low white blood cell count. We are protecting the client from acquiring an infection. So any visitors will need to have meticulous hand washing prior to entering. The visitor should not enter if he or she has any type of infection. To decrease the risk of infection, small children should not visit. Even the mildest symptom of infection could be detrimental to the client. Flowers have bacteria and should not be brought into the room. 3. Incorrect: A mask must be worn by the visitor, not the client. The mask is worn by visitors to prevent a possible spread of an airborne infection to the immunocompromised client.

The nurse is caring for a client who has just arrived at the emergency department with suspected acute myocardial infarction. Which medications should the nurse administer immediately? 1. Oxygen 2. Heparin 3. Morphine 4. Sublingual nitroglycerin 5. Furosemide

1., 3., & 4. Correct: Initial management should take place immediately. According to the American Heart Association/Heart & Stroke Foundation of Canada and the American College of Cardiology, oxygen, SL nitroglycerin, morphine, and aspirin should be administered immediately. The initial goal of therapy for clients with an acute MI is to restore perfusion to the myocardium as soon as possible. Oxygen is appropriate and advisable when hypoxia is present. Pain from acute MI's may be intense and requires prompt administration of analgesia. Morphine sulfate is the medication of choice (2-4 mg every 5-15 minutes). Reducing the myocardial ischemia also helps reduce pain, so oxygen therapy and nitrates are main components of the therapy. The vasodilation effects of morphine and the nitroglycerin improve coronary blood flow and reduce myocardial ischemia.

The nurse is advising the family of a client receiving palliative care on alternative methods for pain control to be used in conjunction with pain medications. Which method should the nurse include? 1. Providing a back massage 2. Administering pain medication when pain is rated at 5 out of 10 3. Distracting with music 4. Exercise 5. Prayer

1., 3., & 5. Correct: These are types of alternative pain control that could be used in conjunction with traditional pain management. They can be used to provide relaxation and comfort; mind-body therapies such as meditation, guided imagery and hypnosis may be effective. Other measures may include: acupuncture, therapeutic touch, music therapy and spiritual practices such as prayer. These have been found to be effective in helping to reduce pain. 2. Incorrect: Pain medication is traditional, not alternative pain control. Also, pain medication should be provided prior to a rate of 5/10. 4. Incorrect: The client is likely not going to be able to exercise. Movement during pain may increase pain.

To reduce the risk of developing a complication following balloon angioplasty, the nurse should implement which measure? 1. Monitor cardiac rhythm 2. Assess the puncture site every 8 hours 3. Measure urinary output hourly 4. Prevent flexion of the affected leg 5. Avoid lifting buttocks off the bed

1., 3., 4., & 5. Correct: The primary healthcare provider should be notified of any rhythm changes or report chest pain/discomfort. These could be signs of re-occlusion. Decreased urinary output (UOP) could be due to poor renal perfusion, which can result from decreased cardiac output and shock. Frequent VS and UOP measurements are needed. Flexion should be avoided at the catheter access site to allow time for the clot to stabilize and reduce the risk of bleeding and hematoma formation. The client should avoid lifting the buttocks off the bed because this increases pressure at the insertion site which increases the risk of hematoma formation/bleeding.

The parents of a 4 year old child are concerned about whether the child will adapt to the newborn baby they are expecting in two weeks. What suggestions should the nurse make to assist with sibling adaptation? 1. Allow child to be one of the first to see the newborn. 2. Have child stay with parents during labor and delivery. 3. Arrange for one parent to spend time with the child while the other parent cares for the newborn. 4. Provide a gift from the newborn to give to the child. 5. Have child care for a doll.

1., 3., 4., & 5: These are good recommendations for the nurse to make to the parents in an effort to promote sibling adaptation. Make the 4 year old part of the process as much as possible. Demonstrate the importance of the child by allowing the child to see the baby first. Provide personal time with the 4 year old. This shows that the 4 year old is important to the family. The baby is providing a gift to the child which promotes a bond between the two and demonstrates to the child that he or she is important. Having a 4 year old care for a doll gets the child involved in caring for another. The child can learn what a newborn needs both physically and emotionally by imitating the parents.

A postoperative surgical client has a prescription for monitoring of intake and output (I&O). The I&O sheet has been picked up by the unlicensed assistive personnel (UAP) for the 7AM-3PM shift. Intake Output IV fluid-1025 mL Urine - 1350 mL PRBC-250 mL NG tube - 75 mL Jackson Pratt - 22 mL Calculate the client's output for the shift in mL. Enter the answer for the question below.

1350 + 75 + 22 = 1447 mL

The nurse is caring for a client on the surgical unit. The primary healthcare provider prescribed morphine sulfate 20 mg IM one time dose. The nurse has available: morphine sulfate in a 20 mL vial, labeled 15 mg per mL. How many mL should the nurse administer? Record answer using one decimal place.

15 mg: 1 mL = 20 mg: x mL 15x = 20 x= 1.33 = 1.3

The RN is caring for a client diagnosed with an abdominal aortic aneurysm. Which prescription can the RN delegate to the LPN? 1. Obtain vital signs every 15 minutes. 2. Insert a urinary catheter for hourly urinary outputs. 3. Place a PICC line for fluid management. 4. Provide morphine 1 mg per PCA pump at a 10 minute lockout.

2. Correct. Inserting a urinary catheter is within the scope of practice for the LPN. This task does not include further assessment of the urinary output, which the RN will perform. 1. Incorrect. The UAP can do this task as well as the LPN. In order to be most effective with the nurse's time, this task can be delegated to the UAP. 3. Incorrect. The RN with special training can insert a PICC line. The LPN cannot complete this task. 4. Incorrect. The RN must complete this task. The LPN should not initiate PCA morphine.

A new nurse has a prescription to insert a feeding tube. The new nurse has never performed the procedure, but learned how to do it while in nursing school. What would be the best action by this nurse? 1. Ask to observe another nurse perform the procedure. 2. Look up how to perform the procedure in the policy and procedure manual. 3. Tell the charge nurse that someone else will have to place the feeding tube down the client. 4. Insert the feeding tube as learned in nursing school.

2. Correct. The best action for the nurse to take is to look up how the procedure is done in the agency by looking it up in the policy and procedure manual. The nurse could then discuss the procedure with an experienced nurse and ask the nurse to observe the new nurse while inserting the feeding tube. 1. Incorrect. This is passive and would not benefit the new nurse to strengthen the skills. The best action would be to look up how to do the procedure, discuss with another nurse, and ask that nurse to observe the insertion of the feeding tube. 3. Incorrect. This is not the best option. The new nurse needs to insert the feeding tube in order to become more proficient with this skill. This option will not help the new nurse gain confidence in nursing skills. 4. Incorrect. Although the new nurse should have the basic knowledge of feeding tube insertion, the nurse should follow agency policy and procedure. It is then best to discuss the procedure with another nurse and ask the nurse to observe the feeding tube insertion since this nurse has never performed the skill.

A nurse, assigned to take care of a client who is HIV positive, refuses the assignment, stating fear of personal injury. What action should the charge nurse take first? 1. Re-assign the client to a nurse who does not mind caring for HIV positive clients. 2. Inform the nurse that refusing client care is not acceptable nursing practice. 3. Have the nurse document rationale and support for refusing the client assignment. 4. Transfer the nurse to a unit where there are no HIV positive clients.

2. Correct. This action by the charge nurse demonstrates an understanding of the code of ethics for nurses. Any nurse who feels compelled to refuse to provide care for a particular type of client faces an ethical dilemma. The reasons given for refusal range from a conflict of personal values to fear of personal risk of injury. Such instances have increased since the advent of acquired immunodeficiency syndrome (AIDS) as a major health problem.

Which client should the nurse place in the room with a 6 year old with glomerulonephritis? 1. Twenty-two month old diagnosed with respiratory syncytial virus (RSV). 2. Four year old with nephrotic syndrome. 3. Three year old admitted with febrile seizures. 4. Two year old who has a fractured tibia.

2. Correct. This child is not infectious and could be placed in the room with the child who has glomerulonephritis. Since the children are close in age, they will adapt well together. 1. Incorrect. Respiratory syncytial virus (RSV) is a common and highly contagious virus that infects the respiratory tract of many children before their second birthday. This client requires contact and droplet precautions and should not be in the room with the client who has glomerulonephritis. 3. Incorrect. Febrile seizures are one of the most common neurologic childhood problems often caused by a fever with a viral infection. Although the underlying infection is not identified, this child with a probable infection should not be placed in the room with the client with glomerulonephritis. 4. Incorrect. Although this child is not infectious, it is not the best option because the child is too young to be in the room with the 6 year old. Place children within the same age group together whenever possible.

The nurse is teaching a newly diagnosed diabetic about the action of regular insulin. The nurse verifies that teaching has been successful when the client verbalizes being at greatest risk for developing hypoglycemia at what time following the 8:00 a.m. dose of regular insulin? 1. 8:30 AM 2. 11:00 AM 3. 1:30 PM 4. 4:00 PM

2. Correct: 11:00 AM: Regular insulin peaks 2-3 hours after administration. Clients are at greatest risk for hypoglycemia when insulin is at its peak. 1. Incorrect: 8:30 AM: Rapid acting insulin will begin peaking in 30 minutes. 3. Incorrect: 1:30 PM: Intermediate acting insulin begins peaking at 4 hours. So at 1:30 PM this would be a time of worry. 4. Incorrect: 4:00 PM: At 4 PM you would still be worried about intermediate acting insulin. But you would also be worried about long acting insulin as well. Which starts to peak at 6 hours.

The family member of a schizophrenic client asks the nurse why the client is receiving chlorpromazine and benztropine. What is the best response by the nurse? 1. The chlorpromazine makes the benztropine more effective so a smaller dose of both drugs can be used. 2. Benztropine is given to treat the side effects produced by the chlorpromazine. 3. Chlorpromazine is used for severe hiccups that can occur with the use of benztropine. 4. Chlorpromazine is used for psychosis and benztropine is used for preventing agranulocytosis.

2. Correct: Benztropine is used to treat parkinsonism of various causes and drug-induced extrapyramidal reactions seen with chlorpromazine, which is an antipsychotic agent. Extrapyramidal symptoms are neurologic disturbances in the area of the brain that controls motor coordination. This disruption can cause symptoms that mimic Parkinson's disease, including stiffness, rigidity, tremor, drooling and the classic "mask like" facial expression. These symptoms can be treated and are reversible using such medications as benztropine. 1. Incorrect: Chlorpromazine does not potentiate the effects of benztropine, so dosage regulation is not appropriate. 3 Incorrect: Chlorpromazine can be used for severe hiccups, but the hiccups are not the result of using benztropine. Chlorpromazine is also used for psychosis in the schizophrenic client. 4. Incorrect: Benztropine is not used to prevent agranulocytosis.

The nurse is teaching the Type II diabetic about monitoring average blood glucose levels over time. The nurse evaluates teaching has been effective when the client verbalizes the need to return to the clinic for which test? 1. Glucose tolerance test 2. Glycosylated hemoglobin 3. Glucose-6-phosphate dehydrogenase 4. Fasting blood glucose

2. Correct: Glycosylated hemoglobin (also known as hemoglobin A1C) tests the average blood glucose over 90 days, or 2-3 month time period. Specifically, this test measures the percentage of hemoglobin that is coated with blood sugar (glycated). 1. Incorrect: Glucose tolerance test will show the immediate tolerance or response, to a glucose load. This test is often used to screen for gestational diabetes, and can be used to screen for type II diabetes. However it does not indicate what the blood glucose levels have been over time. 3. Incorrect: Glucose-6-phosphate is an enzyme that assists in maintaining the level of glutathione in erythrocytes to help protect against oxidative damage and breakdown of red blood cells (hemolytic anemia). Deficiency in glucose-6-phosphate dehydrogenase is linked to a genetic defect. This test does not measure blood glucose levels. 4. Incorrect: Fasting blood glucose tests immediate glucose levels, after an overnight fast. This does not indicate what the blood glucose levels have been over time.

The nurse is caring for a client diagnosed with herpes varicella zoster. What pharmacologic agent should the nurse anticipate the primary healthcare provider will prescribe? 1. Metronidazole 2. Acyclovir 3. Ceftriaxone 4. Ampicillin

2. Correct: Herpes varicella zoster is a virus that causes chickenpox in children and shingles in adults. An antiviral such as acyclovir, is indicated. 1. Incorrect: Herpes varicella zoster is a virus; an antiviral is indicated, not a nitromodazole antimicrobial, such as metronidazole. Metronidazole may have additional classifications such as: amebecide, antibiotic, antibacterial, etc. 3. Incorrect: Herpes varicella zoster is a virus; an antiviral is indicated, not an antibiotic such as ceftriaxone. 4. Incorrect: Herpes varicella zoster is a virus; an antiviral is indicated, not an antibiotic such as ampicillin.

A client arrives in the emergency department after severely lacerating the left hand with a knife. HR 96, BP 150/88, R 36. The client is extremely anxious and crying uncontrollably. Based on this assessment, the nurse should anticipate that this client is likely in which acid base imbalance? 1. Respiratory acidosis 2. Respiratory alkalosis 3. Metabolic acidosis 4. Metabolic alkalosis

2. Correct: Hyperventilation due to anxiety, pain, shock, severe infection, fever, liver failure can lead to respiratory alkalosis. With each of these, the client loses too much CO2. The reduction of CO2 creates an excessive loss of acid, resulting in an alkalotic state. Since the problem is respiratory, it is respiratory alkalosis.

During the insertion of a urinary catheter, the tip of the catheter touches the client's thigh. What action should the nurse take? 1. Wipe the tip of the catheter with alcohol. 2. Call for another urinary catheter and a pair of sterile gloves. 3. Insert the catheter and obtain a prescription for antibiotics. 4. Leave the room to obtain another sterile urinary catheter kit.

2. Correct: Indwelling catheter insertion is a sterile procedure. If contamination occurs, do not turn back on sterile field. Get on the call light to request another urinary catheter and sterile gloves to continue the procedure. Continuing the procedure with contaminated equipment would jeopardize the client's safety.

A new nurse is preparing to give a medication to a nine month old client. After checking a drug reference book, the nurse crushes the tablet and mixes it into 3 ounces of applesauce. The new nurse proceeds to the client's room. What priority action should the supervising nurse take? 1. Tell the new nurse to recheck the drug reference book before administering the medication. 2. Suggest that the new nurse reconsider the client's developmental needs. 3. Check the prescription order and the client dose. 4. Observe the new nurse administer the medication.

2. Correct: Mixing medication with applesauce is appropriate in some circumstances, but the volume of 3 ounces is excessive for a nine month old. The nurse will want to make sure the client gets all of the medication. Additionally, applesauce may or may not have been introduced into the diet, and it is inappropriate to introduce a new food during an illness.

A client diagnosed with major depression is admitted to the psychiatric unit for electroconvulsive therapy (ECT). The client asks the nurse, "How many of these treatments do you think I will need?" What is the nurse's best response? 1. That is a question you need to discuss with your primary healthcare provider. 2. Everyone responds differently, but on average clients need 6-12 treatments. 3. You will need to take a treatment every month for at least a year. 4. Let's just take one treatment at a time, shall we?

2. Correct: Most clients require an average of 6 to 12 treatments, but some may require up to 20 treatments. These treatments are generally given two to three times per week for three to four weeks. The number of treatments required depends on the severity of the symptoms and how quickly the client improves. 1. Incorrect: The nurse should be able to answer this question based upon the generally accepted regimen for electroconvulsive therapy (ECT). 3. Incorrect: Treatments are usually administered every other day (three times per week). Since the average number of treatments is 6-12, it only takes a couple of weeks to a month, on average for the regimen. Treatments are performed on an inpatient basis for those who require close observation and care, but can be done on an outpatient basis for some clients. 4. Incorrect: This is poor therapeutic communication. The nurse did not answer the question and is belittling. The client has a right to be able to make informed decisions regarding care being provided.

A client diagnosed with major depression has been taking a selective serotonin reuptake inhibitor for the past 6 weeks. When visiting the mental health center, the nurse discusses the medication and response with the client. The nurse's assessment reveals that the client is confused about the date and about the prescribed dosage of the medication. Which question would be most important for the nurse to ask to further assess the situation? 1. Are you having trouble sleeping at night? 2. Do you have periods of muscle jerking? 3. Are you having any sexual dysfunction? 4. Is your mood improving?

2. Correct: Myoclonus, high body temperature, shaking, chills, and mental confusion are some of the symptoms of serotonin syndrome. This client may be having symptoms of this adverse reaction which, if severe, can be fatal. 1. Incorrect: Sleep disturbances are common with depression. Selective serotonin reuptake inhibitors (SSRIs) may cause insomnia; however, there is a more pertinent question needed for assessment of this client. You should be concerned with the more serious or life-threatening issue. 3. Incorrect: Sexual dysfunction may occur with the SSRIs; however, the client is exhibiting significant symptoms of an adverse reaction which would take priority. 4. Incorrect: The response to the SSRI medications is important; however, there is a more significant issue in this case. The possible serotonin syndrome is a serious situation that would be the priority for the nurse to address.

A child is being admitted with possible rheumatic fever. What assessment data would be most important for the nurse to obtain from the parent? 1. 102° F (38.89° C) temperature that started 2 days previously. 2. History of pharyngitis approximately 4 weeks ago. 3. Vomiting for 3 days. 4. A cough that started about 1 week earlier.

2. Correct: Rheumatic fever is often the result of untreated or improperly treated group A β-hemolytic streptococcal infections (GABHS), such as pharyngitis. Therefore, the history of pharyngitis or upper respiratory infection is a key assessment finding for establishing a diagnosis of rheumatic fever. Subsequent development of rheumatic fever usually occurs 2 to 6 weeks following the GABHS, so the assessment should include a remote history of pharyngitis. 1. Incorrect: The fever with rheumatic fever is usually low grade and is considered a minor manifestation of rheumatic fever. 3. Incorrect: Vomiting is not a commonly associated symptom with rheumatic fever and is not considered a major manifestation of rheumatic fever. Although the child may have a history of vomiting, this finding would not be specific to rheumatic fever. 4. Incorrect: A cough is not an associated symptom of rheumatic fever. The time frame for the development of rheumatic fever is not appropriate if the cough started 1 week earlier, even if it had been associated with an upper respiratory streptococcal infection.

A newly admitted client with schizophrenia has an unkempt appearance and needs to attend to personal hygiene. Which statement by the nurse is most therapeutic? 1. A shower will make you feel better. 2. It is time to take a shower. 3. Have you thought about taking a shower? 4. I need you to take a shower.

2. Correct: Schizophrenia is a thought disorder. Many clients with schizophrenia are concrete thinkers and have difficulty making decisions. The nurse needs to be direct, clear and concise in communicating with the client. This is a direct, clear and concise statement that guides the client to perform the needed activity. 1. Incorrect: Many clients with schizophrenia are concrete thinkers. The nurse needs to be direct, clear and concise in communicating with the client. The client may not comprehend how the shower improves the overall sense of well-being and would remain reluctant to take the shower. 3. Incorrect: Clients diagnosed with schizophrenia often have trouble making decisions. The client needs to be guided with simple, direct instructions. 4. Incorrect: This focuses on the nurse's need, not the client's need. Do not select answers that focus on the nurse. This does not improve the client's decision making ability nor does it provide guidance to the client for meeting the hygiene needs.

The nurse is caring for a client admitted to the skilled nursing unit approximately 3 months ago. Since admission, the client has lost 8 pounds. There have been no documented changes in the client's physical health. Which strategy may help to improve caloric intake for this client? 1. Encourage the client to eat meals in the room. 2. Take the client to the dining room for all meals. 3. Provide a high protein supplement 30 minutes before meals. 4. Ask the unlicensed assistive personnel to feed the client at each meal.

2. Correct: The client may be lonely and miss the interaction with others, but reluctant to go to the dining room. Eating with others may help to improve appetite and intake of food. The nurse can actively seek out the client and take this client to the dining room. Simply encouraging the client to go to the dining room may not be sufficient to get the client to go. 1. Incorrect: Eating alone may actually lead to reduce food intake. Eating is also a social activity. 3. Incorrect: A high protein supplement may increase caloric intake; however, to give that to the client 30 minutes before a meal will interfere with food intake at mealtime. 4. Incorrect: Assisting the client is important if the client cannot do it, however, there is no data to suggest that the client cannot eat independently. It is important to help the clients maintain their maximum level of independence.

The nurse is caring for a client who is receiving a prostaglandin agonist for the treatment of glaucoma. Which comment by the client indicates a lack of understanding of the treatment regimen? 1. I must only use the drops in the eye with the increased pressure. 2. My eyes may be different colors, so I will use the drops in both eyes. 3. I must be careful not to overmedicate even if it is just an eye drop. 4. The eyelashes in the eye with the higher pressure may get longer.

2. Correct: The color of the iris may darken in the eye being treated; however, it is important that the client understand that drops should not be placed in the unaffected eye. Prostaglandins cause increased permeability in the sclera to aqueous fluid. So, as the prostaglandin agonist increases this activity, the outflow of aqueous fluid increases and the ocular pressure decreases. Administering the drops in the unaffected eye may result in a subnormal intraocular pressure. 1. Incorrect: This comment shows adequate understanding. The client should only treat the eye with the increased pressure. 3. Incorrect: This comment demonstrates that the client does understand the treatment regimen. Overmedicating the affected eye could reduce the intraocular pressure too much. 4. Incorrect: This comment shows understanding. The lashes in the eye being treated will lengthen as opposed to the untreated eye. The changes of the eyelashes (increased length, thickness, pigmentation and number of lashes) are typical with these eye drops and are viewed as a benefit by many clients.

The primary healthcare provider has prescribed phenytoin 100 mg intravenous push (IVP) stat for an adult client. What is the least amount of time that the nurse can safely administer this medication? 1. 1 minute 2. 2 minutes 3. 5 minutes 4. 10 minutes

2. Correct: The rate of IV administration should not exceed 50 mg/min. for adults and 1-3 mg/kg/min (or 50 mg/min, whichever is slower) in pediatric clients because of the risk of severe hypotension and cardiac arrhythmias. So 100 mg can safely be delivered over a period of at least 2 minutes.

A client has been taught guided imagery as a method to relieve pain. How should the nurse first assess for pain relief after completion of guided imagery by the client? 1. Assess vital signs 2. Use of pain intensity scale 3. Ask client to describe the pain 4. Observe ability to perform activities of daily living

2. Correct: The use of pain intensity scales is an easy and reliable method of determining the client's pain intensity. 1. Incorrect: Although respiratory and heart rate may decrease with guided imagery and pain reduction, the most objective measure is to ask the client to rate the pain. 3. Incorrect: First, ask the client if pain is present. If present, the client should be asked to rate the pain. Once pain has been rated, the client should be asked to describe the pain. 4. Incorrect: The client may be able to perform activities of daily living and still have pain. Therefore, this would not be an accurate means of assessing pain relief.

The nurse is caring for a client in the emergency department after a violent altercation with her husband. She describes increasingly violent episodes over the past 10 years. She says, "This is the last time he will hit me." Which response by the nurse demonstrates understanding of the violence cycle? 1. When you leave, you don't have to worry anymore. 2. You are at greatest risk when you leave. 3. That is the best decision you can make. 4. I am glad that you won't be hurt ever again.

2. Correct: Violence is likely to escalate and may become lethal when the spouse leaves the abusive partner. The risk of death or injury is highest at the time the abused person decides to leave the abusive relationship or shortly after leaving. 1. Incorrect: Just because the victim leaves does not guarantee that the abuser will not follow or find her. The threat of injury or death increases at the time the abused person leaves. This response is giving false reassurance to the abused person. 3. Incorrect: The client should be praised; however, there are risks with both leaving and staying. The client should be informed. The nurse should acknowledge the fear of staying in the relationship and guide the client to resources that can be used to help make informed decisions. 4. Incorrect: Leaving the home and the perpetrator do not guarantee cessation of violence. Again, this only provides false reassurance that the abuser will not find the client and inflict harm.

Which statement, made by a client scheduled for a total laryngectomy, indicates to the nurse a need for further preoperative teaching? 1. After the surgery, I will breathe only through a hole in my neck. 2. My wife will have to get a hearing aid because I will not be able to talk above a whisper. 3. I must have smoke detectors installed at home since I may not be able to smell after surgery. 4. After surgery, I will have a tube going through my nose to my stomach for feeding.

2. Correct: With a total laryngectomy, the vocal cords are removed. The entrance to the trachea is closed, so no air moves upward into the throat or mouth areas. The client will not be able to speak or whisper. The client's wife does not need a hearing aid, so further teaching is necessary. 1. Incorrect: The client will breathe through a hole in his neck (tracheostomy) for the rest of their life. This is a true statement by the client. We are looking for the false statement. 3. Incorrect: Since the entrance to the trachea is closed, the client can no longer move air through the nasopharynx. Therefore, the capacity to smell may be diminished or lost. The ability to smell remains intact because the sensory nerves in the nose are not impacted by the surgery. However, in order to smell normally, air must pass over the sensory cells which is not occurring in this case. This is a true statement by the client. We are looking for the false statement. 4. Incorrect: During surgery, a feeding tube is placed in the stomach or jejunum to assist in nutritional requirements until the surgical area in the throat is healed. With a total laryngectomy, the client will eventually be able to eat because the trachea and esophagus are completely separate from each other. This is a true statement by the client. We are looking for the false statement.

Which statements should a nurse make when educating a client about advance directives? 1. Used as guidelines for client treatment should the client's family deem them necessary. 2. Legally binding document. 3. Should be documented in the client's medical record as to whether or not the client has an advance directive. 4. Specifies a client's wishes for healthcare treatment should the client become incapacitated. 5. Allows the client's spouse to make end-of-life decisions.

2., 3. & 4. Correct: Advance directives are legally binding documents. Documentation is required in the medical record as to whether an advance directive exists. If one exists, a copy should be placed in the medical record. The document is prepared by the client detailing wishes for treatment should the client become unable to make informed healthcare decisions.

Which factors should the nurse include when teaching a parent about risk factors for otitis media? 1. Breast-feeding 2. Contact with siblings 3. Day care attendance 4. Season of the year 5. Age over 5

2., 3. & 4. Correct: Contact with siblings, day care attendance, and season of the year all increase a child's risk of developing otitis media. Otitis media usually follows or accompanies an upper respiratory infection or the common cold. The exposure to upper respiratory infections is increased when other siblings are in the home and when the child attends daycare. More upper respiratory infections occur during times when the climate changes and during the winter months. 1. Incorrect: Breast-feeding decreases the incidence of otitis media. Ear infections are more common in children who drink from bottles or sippy cups, especially when lying on their back. 5. Incorrect: Age under 5 is a risk factor. The Eustachian tube is shorter, narrower, and more vulnerable to blockage in the younger children. It also lies more horizontal and does not drain as well as older children and adults. This, along with immature immune systems, puts the younger child at higher risks for otitis media.

A nurse educator is explaining the Health Insurance Portability and Accountability Act (HIPAA) of 1996 to a group of nursing students. What points about HIPAA should the nurse educator include? 1. Primary healthcare providers employed at the facility where a client receives treatment can legally access any client's health information at any time. 2. Health related information revealed by a client to healthcare personnel must be kept confidential. 3. The client has the right to access personal healthcare records and to obtain copies of those records. 4. A client's information can be revealed only with the client's permission, or when the primary healthcare provider or facility is required by law to do so. 5. Unlicensed assistive personnel employed where a client receives treatment can legally access any client's health information at any time.

2., 3. & 4. Correct: HIPAA is federal legislation enacted to protect client health information and privacy. Any information the client reveals to healthcare personnel must be kept confidential. Clients have the right to access their personal healthcare records and to obtain copies of the records. A client's health information can be revealed only with the client's permission, or when a healthcare provider or facility is required to do so by law. 1. Incorrect: Healthcare personnel do not have the right to access a client's medical records or health information without treatment necessity. 5. Incorrect: Unlicensed assistive personnel do not have the right to access a client's medical record or health information.

The nurse wants to provide anticipatory guidance for a group of young parents who have children between the ages of 18 months to 3 years. What points about the next year should the nurse be sure to provide these parents? 1. Be strict and rigid with toilet training, rather than being accepting and letting the child lead the training. 2. Tell the parents about the importance of letting the child do tasks alone. 3. Provide finger foods for the child to eat. 4. Your child will want you to provide emotional support when needed. 5. Assist your child with all tasks to promote independence.

2., 3. & 4. Correct: Letting the child do things on their own will promote a sense of self control and independence during this stage of autonomy versus shame and doubt. Finger foods allow for independence with eating and builds a sense of autonomy. At this age, the child becomes increasingly aware of separateness from the parent. The need is for the parent to be available for emotional support when needed. However, if emotional needs are inconsistently met or if the parent rewards clinging, dependent behaviors and withholds nurturing when the child demonstrates independence, feelings of rage and fear of abandonment may develop in adulthood. The support provided by the parent can lessen feelings of anxiety for the child when the emotional presence is needed.

Which signs and symptoms would the nurse expect to see in a client who has taken prednisone for two months? 1. Weight loss 2. Decreased wound healing 3. Hypertension 4. Decreased facial hair 5. Moon face

2., 3. & 5. Correct: Decreased wound healing is a side effect with prolonged steroid use due to the immunosuppressive effects. All steroid medications, such as prednisone, can lead to sodium retention which then leads to dose related fluid retention. Hypertension is seen due to this fluid and sodium retention. Cushingoid appearance (moon face) is a side effect that is created from the abnormal redistribution of fat from prolonged steroid use. 1. Incorrect: Within one month after corticosteroid administration, weight gain is seen rather than weight loss. 4. Incorrect: Facial and body hair increase with prolonged steroid use. This excessive growth of body hair, known as hirsutism, is one of the numerous potential side effects of prednisone.

A nurse is caring for a client who delivered a baby vaginally two hours ago. What signs and symptoms of postpartum hemorrhage should the nurse report to the primary healthcare provider? 1. Two blood clots the size of a dime. 2. Perineal pad saturation in 10 minutes. 3. Constant trickling of bright red blood from vagina. 4. Oliguria 5. Firm fundus

2., 3., & 4. Correct: Lochia should not exceed an amount that is needed to partially saturate four to eight peripads daily, which is considered a moderate amount. Perineal pad saturation in 15 minutes or less is considered excessive and is reason for immediate concern. Saturation of a peripad in one hour is considered heavy. Also, trickling of bright red blood from the vagina can indicate hemorrhage and is often a result of cervical or vaginal lacerations. Bright red blood indicates active bleeding. Oliguria is a sign of fluid volume deficit. As blood volume goes down, renal perfusion decreases and urinary output (UOP) decreases. The kidneys are also attempting to hold on to what little fluid volume is left. 1. Incorrect: A few small clots would be considered normal and occur due to pooling of the blood in the vagina. Passage of numerous or large blood clots (larger than a quarter) would indicate a problem. 5. Incorrect: We worry about a boggy uterus. Uterine atony is a major cause of postpartal hemorrhage. The fundus feels firm as the uterus and uterine muscles contract to reduce the blood loss.

The school nurse has identified a large outbreak of viral conjunctivitis among one middle school class and plans to educate these students on this illness. Which data should the nurse be sure to include? 1. Use personal handkerchief to wipe the eye of discharge. 2. Light cold compresses over the eyes several times a day will ease discomfort. 3. Do not share towels or linens. 4. Discard all makeup and use new makeup after infection resolves. 5. Wash hands frequently with soap and water.

2., 3., 4. & 5. Correct: All of these measures will promote comfort and decrease risk of transmitting infection. Clients should also avoid touching the eyes and shaking hands/touching other. Cool compresses provide symptomatic relief. 1. Incorrect: Use a new tissue every time you wipe the discharge from the eye. You can dampen the tissue with clean water to clean the outside of the eye. If a personal handkerchief is used, reinfection can occur.

The nurse on a neuro rehabilitation unit is caring for a client with a T4 lesion. The client suddenly reports a severe, pounding headache. Profuse diaphoresis is noted on the forehead. The blood pressure is 180/112 and the heart rate is 56. What interventions should the nurse initiate? 1. Place client supine with legs elevated. 2. Assess bladder and bowel for distention. 3. Examine skin for pressure areas. 4. Eliminate drafts. 5. Remove triggering stimulus. 6. Administer hydralazine if BP does not return to normal.

2., 3., 4., 5. & 6. Correct: The client is experiencing autonomic dysreflexia, which is a potentially dangerous syndrome that can develop in clients with spinal cord injuries. The cause of autonomic dysreflexia with these associated symptoms is a strong sensory or noxious stimulus. The most common stimulus is bowel, bladder distention, or irritation. Any painful, irritating or strong stimulus including environmental temperature changes, drafts, etc. can trigger autonomic dysreflexia. It is considered a medical emergency and must be promptly treated. 1. Incorrect: The client should be placed immediately in a sitting position to lower blood pressure. The supine position with the legs elevated could increase the BP to higher and more dangerous levels.

What interventions should the nurse initiate to keep the airway free of secretions in a client with pneumonia? 1. Evaluate results of ABG's and report abnormal findings. 2. Increase oral intake to at least 2000 mL/day. 3. Administer a cough suppressant medication. 4. Educate client on incentive spirometry. 5. Perform percussion to affected area.

2., 4., & 5. Correct: Liquefy secretions by increasing oral intake to at least eight, 8 ounce glasses of liquid/day unless fluid restrictions are required. Incentive spirometry helps keep alveoli open and prevents further pneumonia and atelectasis. Prescribed percussion can assist with loosening secretions for expectoration. 1. Incorrect: This does not get rid of secretions. This monitors respiratory effectiveness. 3. Incorrect: The nurse knows that client needs to expectorate the sputum to remove bacteria or prevent bacterial growth. If the cough is suppressed, the sputum will remain in the lungs, providing a medium for bacterial growth.

The nurse is working in a long term care facility. What actions by the nurse are appropriate when taking a telephone prescription from a primary healthcare provider? 1. Document the prescription prior to the end of the shift. 2. Explain to the primary healthcare provider that nurses cannot take telephone prescriptions. 3. Repeat the prescription back to the primary healthcare provider prior to hanging up. 4. Transcribe the prescription in the client's record. 5. Ask the primary healthcare provider to wait and write the prescription during rounds.

3. & 4. Correct: Whenever a verbal or telephone prescription is given, the nurse is to transcribe the prescription, and then read it back to the prescribing primary healthcare provider at the time the prescription is given for validation of accuracy of the prescription received. Otherwise an error may occur. 1. Incorrect: Errors are more likely to be made if documentation is not made at the time the prescription is received. 2. Incorrect: Nurses can take telephone prescriptions; however, safety measures include writing down the prescriptions immediately and repeating the prescriptions to the primary healthcare provider. 5. Incorrect: Asking the primary healthcare provider to wait until rounds is not appropriate, as nurses can take telephone prescriptions with appropriate safety measures to ensure accuracy.

The nurse is caring for a client who was admitted to the hospital following a severe motor vehicle crash (MVC) in which the client was trapped in the car for several hours. The client is being closely monitored for the development of renal failure. Which assessment finding would warrant immediate reporting? 1. Creatinine 1.1 mg/dl (97.24 mmol/L) 2. Urinary output of 150 mL per hour. 3. Gradual increase of BUN levels. 4. Calcium levels of 9.0 mg/dL (2.25 mmol/L)

3. Correct. Gradual accumulation of nitrogenous wastes results in elevated BUN and serum creatinine. This is an indication of impaired renal function. 1. Incorrect. This is a normal creatinine level. Gradual accumulation of nitrogenous wastes from impaired renal function results in elevated BUN and serum creatinine. 2. Incorrect. This is a normal output level. This level alone would not necessarily be an indicator of acute renal failure and that value alone would not warrant reporting it to the primary healthcare provider. 4. Incorrect. Calcium level of 9.0 mg/dL (2.25 mmol/L) is considered normal. When observing for renal functioning you would assess the BUN and creatinine levels. In addition, the calcium level may drop (hypocalcemia) in renal failure inverse relationship change due to the rising serum phosphate levels. However, the calcium level presented is within normal limits (WNL).

A client has been admitted for exacerbation of ulcerative colitis with severe dehydration. What is the best indicator that this client has an actual fluid deficit? 1. Stool count of 10 episodes of diarrhea in 24 hours. 2. Weight increase of 2 kg and a 24 hour output of 1000 mL. 3. Admission weight of 74.3 kg and 2 days later a weight of 72 kg. 4. Daily intake of 2400 mL and an output of 1600 mL, plus diarrheal stools.

3. Correct: Any acute weight gain or loss is fluid. Weight is the best measurement for fluid loss or gain. Acute weight losses correspond to fluid volume deficits. This client has lost 2.3 kg over a 2 day period, indicating a fluid volume deficit (FVD). 1. Incorrect: Although 10 loose stools would result in fluid loss, the stool count of 10 episodes of diarrhea is an inaccurate measurement. The amount of fluid loss can vary depending on the amount of diarrhea, 10 "episodes" does not indicate how much fluid is lost. 2. Incorrect: Weight gains indicate fluid volume retention and excess. This question asks about fluid volume deficit. Also, it does not take into account the client's intake. Only the output is considered, so output has less meaning without being compared to the intake. 4. Incorrect: Daily I&O is good information to have when assessing fluid status, but the diarrhea stools are an inaccurate measurement. The weight remains the best measurement for indicating a fluid deficit.

On the third postoperative day, a client develops a fever of 103.3ºF (39.6ºC) shivering and nausea. The primary healthcare provider writes these prescriptions. Which should the nurse do first? 1. Apply cooling blanket for fever. 2. Give ceftriaxone 1 gram IVPB stat. 3. Draw blood cultures. 4. Give promazine 50 mg po PRN for nausea.

3. Correct: Blood cultures MUST be drawn immediately to identify the causative bacteria. Once the organism is identified, the primary healthcare provider will order organism specific antibiotics. Always draw blood cultures before administering the antibiotic. If antibiotics are given before the blood cultures are drawn, the culture will be inaccurate, and the client cannot be treated appropriately. 1. Incorrect: Application of a cooling blanket is appropriate, but the key in this question is to "fix the problem" ASAP. To treat the infection, the blood cultures must be drawn ASAP and be done before starting the antibiotics. 2. Incorrect: Antibiotics are not given until the cultures have been drawn. Administering the antibiotic first would cause the culture to be inaccurate. 4. Incorrect: Preventing shivering is appropriate, but remember, always pick the answer that is most life-threatening. In this case, treating the bacteria as soon as possible is the priority answer. This requires the culture be obtained ASAP so the antibiotic therapy can be initiated.

The charge nurse is observing the work of an unlicensed assistive personnel (UAP). Which observation will require the nurse to intervene? 1. Placing soiled linen in a hazardous waste linen bag outside of the client's room. 2. Closing the door when exiting the room of a client diagnosed with tuberculosis (TB). 3. Going between client rooms wearing the same pair of gloves to collect I&O reports. 4. Cleaning a blood pressure cuff with a disinfectant.

3. Correct: Gloves should be removed and hands washed before leaving each client's room. Gloves quickly become contaminated and then become a potential vehicle for the transfer of organisms between clients. 1. Incorrect: No intervention is needed because this is an appropriate action. Do not carry soiled linen down the hall to place in a receptacle. 2. Incorrect: No intervention is required because this is an appropriate action. Clients with tuberculosis (TB) need to be on airborne precautions in a negative pressure room with the door closed. 4. Incorrect: Equipment used against intact skin should be thoroughly cleaned with low level disinfectant between uses to reduce the load of microorganisms to a level that is not threatening to the next client. Therefore, no intervention is needed since the action is appropriate.

A client is admitted to the emergency department reporting abdominal discomfort and constipation lasting 3 days. Which abdominal assessment data would the nurse report to the primary healthcare provider? 1. Striae. 2. Borborygmi. 3. High-pitched bowel sounds. 4. Tympany noted on percussion.

3. Correct: High-pitched bowel sounds are indicative of an early bowel obstruction and hypoactive bowel sounds develop as obstruction worsens. The additional signs presented are also clues of a possible obstruction. 1. Incorrect: Striae on the abdomen may be a sign of past weight changes such as those seen with weight gain from pregnancy. These do not create abdominal discomfort nor constipation. 2. Incorrect: Borborygmi are normal, loud, rumbling sounds from gas movement through the intestines or from hunger. These are easily audible bowel sounds. These are not typically associated with constipation but may be present with diarrhea. 4. Incorrect: This is a normal finding in the abdomen. Tympany is usually present in most of the abdomen caused by air in the gut (a higher pitch than the lungs). Tympany would be minimal in this case, dependent upon the degree of constipation, which would lead to a dull sound upon percussion.

A low income family with children lives in an old, run-down apartment building situated close to a salvage yard in a poor neighborhood. Which area of assessment would be most important for the home health nurse? 1. Immunization status 2. School-related problems 3. Lead poisoning 4. Signs of child abuse

3. Correct: Lead may be found in the soil around rusted cars and can cause lead exposure. Old paint contains lead. Chips of paint may be consumed by young teething children. Old, run-down apartments may also have pipes which contain lead. Exposure to and consuming even small amounts of lead can be harmful. No safe lead level in children has been identified, and lead can affect nearly every system in the body. Mental and physical development can be negatively impacted by lead in the body. 1. Incorrect: Although the nurse does need to check immunizations, the hints in the stem indicate several problems that should direct the focus to lead poisoning, which is the priority. Immunization should be administered if the child is not on schedule, but consequences of lead poisoning is much more serious. 2. Incorrect: There was nothing in the stem indicating school problems. This would not take priority over lead exposure assessment. 4. Incorrect: Although poverty and poor housing conditions have been identified as environmental factors for potential abuse, the stem of this question does not provide additional cues that would indicate abuse. Assessment for lead poisoning would be the priority in this situation based on the environmental issues identified.

The nurse is performing morning care on a client on the medical unit. What should the nurse do after 1. Hold the linen close to the body while transporting it to the dirty utility room. 2. Wear a gown and gloves to transport the linen to the biohazard container. 3. Place the linen into a leak proof container sitting outside the room. 4. Place the linen in a pillow case and set it on the floor until client care is completed.

3. Correct: Soiled linen should be placed in a leak proof container for transport off the unit to the laundry. Make sure the linen bags are not overfilled which would prevent complete closure. 1. Incorrect: Linen should be held away from the body to prevent contamination of the nurse's clothes. The linens should be handled as little as possible to avoid possible contamination of air, surfaces and persons. 2. Incorrect: Gloves should always be worn when handling soiled linen. A gown is not necessary. Soiled linen should be carried away from the body with minimal handling to prevent contamination. 4. Incorrect: Soiled linen should not be placed on the floor. All linens should be handled and transported in a way that will minimize contamination and maintain a clean environment for the client, healthcare workers and visitors.

An elderly male, diagnosed with chronic renal failure and depression, lives alone. Which question should the home health nurse ask first when assessing this client? 1. Have you had suicidal thoughts in the past? 2. How are you feeling today? 3. Have you had thoughts of harming yourself? 4. Do you have guns in your home?

3. Correct: Suicide assessment should begin with direct questions about the presence of suicidal thinking. The nurse should recognize that elderly men are at higher risk for committing suicide, especially those with a history of depression, chronic illness and isolation. 1. Incorrect: This question should be asked, but only after determining if suicidal thinking is present. 2. Incorrect: This question could be an introductory question to establish rapport, but it is not direct enough to use in suicide assessment. 4. Incorrect: This question should be asked if the client is considering using gun as a method of suicide or if he has a history of suicide attempts with a gun.

Which assessment finding by a nurse would best indicate a positive Mantoux tuberculin skin test in a client? 1. Formation of a vesicle that is 4 mm in diameter 2. A sharply demarcated region of erythema of 10 mm 3. A central area of induration of 15 mm surrounded by erythema 4. A circle of blanched skin surrounding the injection site

3. Correct: The basis of reading the skin test is the presence or absence of induration, which is a hard, dense, raised formation. This is the area that is measured. Sometimes the site has erythema, a reddening of the skin that can also have swelling. The erythema should NOT be measured. Reactions to the skin test will vary. Measure only the induration. An induration of 15 mm or more is positive in persons with no known risk factors of TB. Reactions larger than 15 mm are unlikely to be due to previous BCG vaccination or exposure to environmental mycobacteria.

An angry client visits the primary healthcare provider's office and requests a copy of their medical records. The client is angry after being placed on hold several times for over 10 minutes when requesting an appointment. What should the nurse tell this client? 1. All client appointment calls are transferred to the scheduling clerk. 2. The client will have to speak to the primary healthcare provider. 3. A copy of the record may be obtained within 24 hours of the request. 4. Medical records must stay within the facility unless requested by another primary healthcare provider.

3. Correct: The client has the right to the personal medical record. Generally, a period of time is required to get the record copied. The client may be charged for the copy. This assures the client that the request will receive attention.

A client was admitted to the psychiatric unit with delusions and a history of auditory hallucinations. The client reports, "The FBI has been watching my house and are going to raid it and arrest me." What is the nurse's best response? 1. The FBI would not be watching you unless there was a good reason. 2. I don't think that the FBI is watching your house. 3. I believe that your thoughts are very disturbing to you. 4. Tell me more about your thoughts.

3. Correct: The client's delusions can be very distressing. The nurse should empathize with the feelings of the client, but should not validate the belief itself. Empathy displays that the nurse is concerned, interested, and accepts the client but does not support the delusion. 1. Incorrect: Arguing with the client who has delusions only upsets the client and may provoke violence. The client can not understand the logical argument, so the delusional ideas are not dispelled. Also, the argument can interfere with the development of trust. 2. Incorrect: Disagreement may anger the client. The client needs empathy and understanding from the nurse. This is dismissing the client's feelings. The focus should not be on what the nurse thinks. The focus should always be on the client's feelings. 4. Incorrect: In-depth detail of delusions only reinforces the delusion. The nurse should encourage reality based conversation. Interacting about reality is beneficial for the client to move them away from delusional thoughts.

What assignment would be most appropriate for the nurse to delegate to the unlicensed assistive personnel (UAP)? 1. Teaching the client perineal care. 2. Changing a colostomy bag on a client. 3. Serving the diet tray for a diabetic client. 4. Taking the initial vital signs on a client who is to receive blood.

3. Correct: The most appropriate task for a non-licensed person would be serving the diet tray for a client. This does not require experience for a particular skill nor does it require higher level skills that would require a licensed person to perform. 1. Incorrect: Teaching is the responsibility of the RN and cannot be delegated to a LPN nor a non-licensed personnel. 2. Incorrect: Changing the colostomy bag on a client will need someone with the experience/skill of performing this task. Although some agencies allow UAP's to change colostomy bags, there may be further assessment needed associated with the ostomy, such as skin condition around the ostomy. This would not be the best option to assign to the UAP. 4. Incorrect: UAPs can take VS, but they must be very cautious in order to note changes and the client receiving blood should be assessed for any s/s of reaction. Therefore, it would be best for the licensed personnel to obtain the initial v/s prior to blood administration to assess the client's status and have a baseline for evaluating the client's response to the blood administration.

The triage nurse in the emergency department (ED) assesses 4 clients. Which client is in need of emergent care? 1. A 52 year old who has a partially amputated finger. 2. A 9 month old with temperature of 103°F (39.4°C). 3. A two year old with excessive drooling and a weak cough. 4. A 28 year old experiencing a migraine headache for three days.

3. Correct: The two year old is exhibiting signs of respiratory difficulty with excessive drooling and a weak cough. Partial airway obstruction is likely and maybe the result of acute epiglottitis in which rapid progression to severe respiratory distress can occur . Airway takes priority over the other clients. 1. Incorrect: The partial amputation would have associated bleeding could be seen next, but airway takes priority. 2. Incorrect: Most fevers in children do not last for long periods and do not have much consequence. Elevated temperature would not take priority over airway. Antipyretics can be given in triage. 4. Incorrect: The migraine is not emergent. Take care of life-threatening illnesses/injuries first. Remember, pain never killed anyone.

The nurse is teaching a client about foods containing tyramine which should be avoided while taking a monoamine oxidase inhibitor (MAOI). Which meal selection, if chosen by the client, indicates successful teaching? 1. Smoked turkey and dressing, sweet peas and carrots and milk. 2. Baked chicken over pasta with parmesan sauce, baked potato and tea. 3. Fried catfish, French fries, coleslaw and apple juice. 4. Liver smothered in gravy and onions, rice, squash and water.

3. Correct: These foods are not high in tyramine. Tyramine is an amino acid that helps in the regulation of blood pressure. MAOIs block the enzyme monoamine oxidase which is responsible for breaking down excess tyramine in the body. Eating foods high in tyramine while on MAOIs can result in dangerously high levels of tyramine in the body. This can lead to a serious rise in blood pressure, creating an emergency situation. Tyramine is found in protein-containing foods and the levels increase as these foods age. Food such as strong or aged cheese, cured meats, smoked or process meats, liver (especially aged liver), pickled or fermented foods, sauces, soybeans, dried or overripe fruits, meat tenderizers, brewer's yeast, alcoholic beverages and caffeine- such as in tea, cokes and coffee are considered to be high in tyramine and should be avoided in clients taking MAOIs.

The nurse is preparing a client for a renal biopsy. Which is most important for the nurse to assess prior to this procedure? 1. BUN and creatinine 2. NPO status and signature on consent 3. Bleeding time and coagulation studies 4. Serum potassium and urine sodium

3. Correct: Yes. Before you insert a needle into an organ for a biopsy, it would be best to know the client's bleeding time because there is a risk of bleeding when the biopsy is performed. 1. Incorrect: Although these are related to renal function, they do not impact the procedure itself. Therefore, they are not essential for the procedure. 2. Incorrect: Although both of these are carried out, they are not the priority over risk of bleeding. Always think what could be life threatening. 4. Incorrect: Although both serum potassium and urine sodium are related to renal function, they do not impact the procedure itself. Therefore, they are not essential for the procedure.

Which client admitted to the emergency department should the nurse assess first following shift report on assigned clients? 1. Client reporting inability to void and a distended bladder on palpation. 2. Client diagnosed with a confirmed closed fracture of the tibia. 3. Client who has a suspected corneal laceration. 4. Client with abdominal discomfort and a rigid abdomen on palpation.

4. Correct. A rigid abdomen may indicate bleeding or other causes of peritonitis which takes priority over the other three, more stable clients. This could lead to shock in this client. Conditions requiring immediate treatment include cardiac arrest, anaphylaxis, multiple trauma, shock, poisoning, active labor, drug overdose, severe head trauma, and severe respiratory distress. 1. Incorrect. Although this condition may be uncomfortable and could lead to renal problems if not resolved, it does not take priority over a client who is bleeding. 2. Incorrect. This person is likely experiencing pain, but this client does not take priority over a client who has peritonitis and may be going into shock from bleeding or third spacing into the peritoneum. Remember, pain never killed anyone. 3. Incorrect. This client with a corneal laceration would be experiencing pain and needs attention to avoid vision loss. However, this client does not take priority over a client who has peritonitis and may be going into shock from bleeding or third spacing in the peritoneum. Remember, ascites is fluid in the peritoneal cavity.

A client has sustained a major head injury as a result of a motor vehicle accident. The emergency department nurse is assessing the client's neurological status every 15 minutes. Which sign would the nurse recognize as an early indicator of an increased intracranial pressure (ICP)? 1. Dilated and unresponsive pupils 2. Cheyne-Stokes respirations 3. Cushing's triad 4. Change in level of consciousness (LOC)

4. Correct: A change in LOC is one of the earliest indicators of an elevated ICP. 1. Incorrect: Loss of papillary reflexes is a late sign of increased ICP. Earlier pupil changes would include gradual dilation and pupils become sluggish in response to light. 2. Incorrect: This is a late sign of increased ICP. This pattern of respirations is characterized by an increase in depth and rate of respirations followed by a gradual reduction. 3. Incorrect: Cushing's triad is a very late presentation of brain stem dysfunction and manifest as bradycardia, hypertension, and bradypnea. It is seen when cerebral blood flow decreases significantly. This is a grave sign for a client with a head injury. It is related to a significant increase in ICP. Therefore, it is not one of the earliest indicators of an elevated ICP. It is a late sign and if intervention is not initiated, herniation of the brain stem is imminent, with death likely.

A nurse is at highest risk for blood-borne exposure during which situation? 1. When removing a needle from the syringe. 2. While placing a suture needle into the self-locking foreceps. 3. Prior to inserting the intravenous (IV) line, the client moves causing a needle stick to the nurse. 4. A clean needle sticks the nurse through blood-soiled gloves.

4. Correct: A clean needle that moves through blood-soiled gloves to stick the nurse is considered to be potentially contaminated and results in a blood-borne exposure. All other answers are considered a clean stick. 1. Incorrect: This is considered a clean stick. The needle is sterile initially and has not been contaminated prior to removal of the needle from the syringe. 2. Incorrect: This is considered a clean stick since the suture needle has not been inserted into the client prior to the needle stick. 3. Incorrect: This is considered a clean stick. The IV insertion device is sterile and has not been contaminated since it was not inserted into the client.

A client was admitted to the medical unit with pneumonia 2 days ago. There is a history of drinking 5-6 martinis every night for the past 2 years. Today, the nurse notes that the client is disoriented to time and place and is seeing imaginary spiders on the ceiling. The nurse cannot understand what the client is saying. What is this client most likely experiencing? 1. Wernicke's Encephalopathy 2. Korsakoff's Psychosis 3. Alcohol Withdrawal 4. Alcohol Withdrawal Delirium

4. Correct: Alcohol Withdrawal Delirium usually occurs on the second or third day following cessation of or reduction in prolonged, heavy alcohol use. Symptoms are the same as for delirium: Difficulty sustaining and shifting attention. Extremely distractible; disorganized thinking; rambling, irrelevant, pressured, and incoherent speech; impaired reasoning ability; disoriented to time and place; impairment of recent memory; delusions and hallucinations.

How would the nurse determine the correct size oropharyngeal airway for a client? 1. Select the same size as the little finger of the victim. 2. Measure from the tip of the lips to the epiglottis. 3. Determine the length from the earlobe to the xiphoid process. 4. Measure from the earlobe to the corner of the mouth.

4. Correct: An airway of proper size will extend from the corner of the client's mouth to the tip of the earlobe on the same side of the client's face. 1. Incorrect: The size of the client's little finger does not determine the size of the oral airway that should be used. This would result in an inappropriate size oropharyngeal airway to be selected. 2. Incorrect: The epiglottis is an internal body part thus making it impossible to correctly measure it. In addition, the measurement would not determine the appropriate size oropharyngeal airway to use. 3. Incorrect: Measuring from the client's earlobe to the client's xiphoid process would make the oral airway too long.

What medication should the nurse anticipate giving to a client in preterm labor to stimulate maturation of the baby's lungs? 1. Magnesium sulfate 2. Terbutaline 3. Methotrexate 4. Betamethasone

4. Correct: Betamethasone is used to stimulate maturation of the baby's lungs in case preterm birth occurs. This medication is given to help prevent respiratory distress syndrome (RDS) by improving storage and secretion of surfactant that helps to keep the alveoli from collapsing. 1. Incorrect: Magnesium sulfate is given to stop preterm labor, however, if delivery is imminent, then Betamethasone should be given to stimulate maturation of the baby's lungs. 2. Incorrect: Terbutaline is contraindicated in preterm labor, however, if delivery is imminent, then Betamethasone should be given to stimulate maturation of the baby's lungs. 3. Incorrect: Methotrexate is used to stop the growth of the embryo in ectopic pregnancy so that the fallopian tube can be saved. It is not an agent used in the management of preterm labor.

A female client taking captopril for hypertension tells the clinic nurse that she is planning to get pregnant. What recommendation should the nurse make? 1. "Captopril can be taken safely during pregnancy, but we will need to decrease your dose so you do not become hypotensive." 2. "We will need to increase your dose of captopril once you become pregnant." 3. "In order to prevent neural tube defects, start taking folic acid." 4. "Captopril can cause serious harm to an unborn baby, so you must prevent pregnancy while taking this medication. "

4. Correct: Captopril should not be taken during pregnancy because serious harm (possibly fatal) to the unborn baby can result when taken during pregnancy.

During a conversation with a client on a psychiatric unit the client tells the nurse, "Everyone here hates me." Which response by the nurse is best? 1. No, they do not hate you. 2. What did you do to make others not like you? 3. Just don't pay attention to what others think of you. 4. I can't speak for the other people, but I don't hate you.

4. Correct: Here the nurse is speaking only for the nurse. The nurse cannot legitimately speak for anyone else. The nurse must model the process of not speaking for anyone else. The response also lets the client know that the nurse cares about the way the client feels. 1. Incorrect: This is arguing and defending which are non-therapeutic communication techniques. The nurse does not know how the others on the unit feel about the client, so this may not be a true statement. Arguing with a client's belief can further upset or anger the client and leads to mistrust of the nurse. 2. Incorrect: This is agreeing with the client that everyone hates the client. It also puts the client on the defense by implying that the client is at fault for doing something that made everyone hate the client. This response reinforces the client's false belief. 3. Incorrect: This is using denial. This is where the nurse denies that a problem exists and blocks the discussion with the client. This avoids helping the client identify and explore the problem. This also dismisses the client's feelings.

The occupational health nurse is caring for an employee after a chemical explosion at the local tire factory. The client reports a foreign body in the right eye. The right eye is watery, and the client reports photophobia. Which nursing action takes priority? 1. Evert eyelid and examine for foreign body. 2. Measure visual acuity. 3. Notify the receiving hospital immediately for transfer of the client. 4. Place an eye shield over eye.

4. Correct: If a foreign body is the result of explosion or blunt or sharp trauma, the eye should be protected from further damage by placing an eye shield over the eye (or if a shield is not available, a paper cup to prevent rubbing of the eye). Then make arrangements to transport the client for emergency care by an ophthalmologist. If movement of the unaffected eye creates movement in the affected eye, it may be necessary to cover the unaffected eye also to prevent further injury to the eye from movement. 1. Incorrect: Everting the eyelid and examining for a foreign body are not measures that should be performed before placement of eye shield. You should never attempt to remove a foreign body, so examination would not be needed at this point. 2. Incorrect: Measuring visual acuity is not a priority and is not performed before placement of eye shield. The goal is to protect the eye from further injury and reduce movement of the eye. The shield will help accomplish this goal. 3. Incorrect: Notifying immediately for transfer should not be done before placement of eye shield. The eye should be protected first to reduce further injury.

The nursing supervisor notified the charge nurse on a pediatric unit that a child with a history of developmental delays is being admitted with shingles. The nurses on the floor have the following assignments. It would be inappropriate for the charge nurse to assign the new admit to which nurse? 1. A nurse caring for clients with nephritis, irritable bowel syndrome, and appendectomy. 2. A new nurse just out of orientation caring for clients diagnosed with RSV, asthma, and anorexia nervosa. 3. A nurse caring for clients diagnosed with spina bifida, Hirschsprung's Disease, and irritable bowel syndrome. 4. A pregnant nurse caring for clients with cystic fibrosis, myelomeningocele, and rheumatoid arthritis.

4. Correct: The information does not let you know if any of the nurses have had chickenpox or not. If a nurse has not had chickenpox, then they should not care for the client with shingles. The varicella zoster virus is responsible for chickenpox and shingles. The virus is lying dormant in the nerve ganglia and under certain conditions erupts (for example: stress). With the information you have, it would be best not to assign the new admit to the nurse who is pregnant. The other set of nurses and clients have no identified contraindications to taking care of the client with shingles.

A client experiencing chest pain is prescribed an intravenous infusion of nitroglycerin. After the infusion is initiated, the occurrence of which symptom would prompt the nurse to discontinue the nitroglycerin? 1. Frontal headache 2. Orthostatic hypotension 3. Decrease in intensity of chest pain 4. Cool, clammy skin

4. Correct: This assessment finding of cool, clammy skin is an indication of decreased cardiac output that could be the result of too much vasodilatation. Cardiac output could continue to decrease if the nitroglycerin is not discontinued. 1. Incorrect: A headache is an expected common side effect of nitroglycerin administration. The headache is treated with medication. 2. Incorrect: A decrease in blood pressure when rising from a supine or sitting position is a common effect of the vasodilatation that occurs with the administration of nitroglycerin. The client should be advised to change positions slowly. 3. Incorrect: The decrease in the intensity of the client's chest pain is the desired outcome of the nitroglycerin administration.

The nurse is preparing to administer nadolol to a hospitalized client. Which client data would indicate to the nurse that the medication should be held and the primary healthcare provider notified? 1. Blood pressure 102/68 2. Glucose 118 3. UOP 440 mL over previous 8 hour shift. 4. Heart rate 56/min

4. Correct: This is a beta blocker. It slows the heart rate. If a client's heart rate is less than 60 beats per minute, notify the primary healthcare provider and ask if the client should receive this medication. Administering a beta blocker to a client who has a heart rate less than 60 could possibly cause the client to develop symptomatic bradycardia and hypotension. 1. Incorrect: If the client's BP drops below 90/60, this beta blocker should be held and the primary healthcare provider notified. The BP in this option is high enough to administer the medication, but the BP in clients on beta blockers should be monitored and the client should be taught about signs and symptoms of hypotension. 2. Incorrect: This is a normal glucose level. If the client is a diabetic, beta blockers can mask the signs of hypoglycemia. There diabetics on beta blockers should monitor their blood sugar carefully. 3. Incorrect: Urinary output is adequate. Beta blockers do not alter renal function. However, if pulse and BP are reduced too much, renal perfusion could ultimately be affected.

A client with cancer of the larynx undergoes radiation therapy for 5 weeks prior to a neck dissection and tumor excision. The client asks the nurse how long the post surgical recovery time will be. How should the nurse reply? 1. "I really don't know. It is different for everyone, but speak to your surgeon." 2. "Your medical insurance will cover the whole length of your stay, so don't worry." 3. "You shouldn't worry about how long you are going to stay. You should focus on getting better." 4. "It may be a little longer than average. The radiation you received sometimes delays tissue healing."

4. Correct: This is the best, most accurate response. Radiation can cause tissue trauma and changes that can delay wound healing. 1. Incorrect: On NCLEX®, the nurse should know not to put work off on someone else. This answer avoids responsibility and does not provide the client with the information requested. 2. Incorrect: This answer assumes the client has financial concerns, but this is not the question the client asked. It also dismisses the client by being told not to worry. 3. Incorrect: This answer brushes off the client. Never pick an answer that brushes off the client's concern.

A client diagnosed with a duodenal ulcer is prescribed lansoprazole and sucralfate. What should the nurse teach the client about how to take these medications? 1. Take together immediately before meals. 2. Take together immediately after meals. 3. Take the sucralfate first, wait at least 30 minutes, then take the lansoprazole. 4. Take the lansoprazole first, wait at least 30 minutes, then take the sucralfate.

4. Correct: When prescribed any medication along with sucralfate, the client should avoid taking the medication at the same time with sucralfate. Sucralfate can make it harder for the body to absorb lansoprazole because it forms a "coating" or "barrier" on the stomach lining. Therefore, the client should wait at least 30 minutes after taking the lansoprazole before taking sucralfate. 1. Incorrect: Taking sucralfate and lansoprazole at the same time will decrease the effects of lansoprazole because the sucralfate coats the stomach lining and reduces the absorption of the lansoprazole. 2. Incorrect: Taking sucralfate and lansoprazole at the same time will decrease the effects of lansoprazole because the sucralfate coats the stomach lining and reduces the absorption of the lansoprazole.. 3. Incorrect: Sucralfate can make it harder for your body to absorb lansoprazole because of the barrier created on the stomach lining.

A client, who only speaks Spanish, is admitted to the surgical unit. What is the best method for the nurse to inform the client about a pre-surgical procedure? 1. Use an audiotape made in Spanish to inform the client of the pre-surgical procedure. 2. Draw pictures of what the client can expect prior to surgery. 3. Facial expressions and gestures can be used to let the client know what to expect. 4. Enlist the help of a Spanish speaking family friend to tell the client what to expect prior to surgery.

1. Correct: Audiotapes made in the language of high volume clients who speak a language other than English is helpful to inform clients about admission procedures, room and unit orientation, and pre-surgical procedures. The tapes are received from sources where reliability of information is provided. This is the most reliable option for providing accurate information.

A 70 year old client was admitted to the vascular surgery unit during the night shift with chronic hypertension. At 0830, the unlicensed nursing assistant (UAP) reports that the client's BP is 198/94. What would be the best action for the charge nurse to delegate at this time? 1. Ask the UAP to put the client back in bed immediately. 2. Tell the UAP to take the BP in the opposite arm in 15 minutes. 3. Have the LPN/LVN administer the 0900 furosemide and enalapril now. 4. Ask the LPN/LVN to assess the client for pain.

3. Correct: The nurse should recognize the need for measures to reduce the blood pressure. Administering the client's blood pressure medicine is aimed at correcting the problem. It is appropriate to administer the medications at this time in relation to the time that the next dose is due.

Which clients would be appropriate for the RN to assign to an LPN/LVN? 1. Seventy four year old client with unstable angina who needs teaching for a scheduled cardiac catheterization. 2. Sixty year old client experiencing chest pain scheduled for a graded exercise test. 3. Forty eight year old client who is five days post right-sided cerebral vascular accident (CVA). 4. Eighty four year old client with heart disease and mild dementia. 5. Newly admitted ninety year old client with decreased urinary output, altered level of consciousness, and temperature of 100.8°F (38.2°C) 6. Sixty six year old client with chronic emphysema experiencing mild shortness of breath.

3., 4., 6. Correct: The client who is five days post CVA is one of the most stable clients and could be assigned to the LPN/LVN. There is nothing in the option to indicate that this client is unstable. There is no indication that the eighty-four year old client with heart disease and dementia is unstable so this client can be assigned to the LPN/LVN. The client with chronic emphysema will experience shortness of breath. There is nothing to indicate that this client is unstable.

A client in a psychiatric unit sings over and over, "It is hot, I am a hot tot in a lot, I sit all day on a cot drinking a pop." How should the nurse document this form of thought? 1. Neologisms 2. Dissociation 3. Fugue 4. Clang Association

4. Correct: Clang association involves the choice of words governed by sounds, often taking the form of rhyming even though the words themselves don't have any logical reason to be grouped together. 1. Incorrect: The psychotic person invents new words, or neologisms, that are meaningless to others but have symbolic meaning to the psychotic person. 2. Incorrect: Dissociation is the splitting off of clusters of mental contents from conscious awareness. It is a mental process that leads to a lack of connection in the client's thoughts, memory and sense of identity. In its mild form, it is similar to day dreaming. In a more severe form, it can be manifested as multiple personalities. 3. Incorrect: Fugue is sudden, unexpected travel away from home or customary place of daily activities, with inability to recall some or all of one's past. The person is unaware that anything has been forgotten. Following recovery, there is no memory of the time during the fugue.

The primary healthcare provider has prescribed phenytoin 100 mg intravenous push (IVP) stat through a non-tunneled central venous catheter lumen with no other medication or fluid infusing. In what order should the nurse administer this prescription?

Cleanse access port Connect 10 mL normal saline to access port Gently aspirate for blood Flush saline using push-pause method Administer phenytoin Flush with normal saline, then with heparin