Mental health peds and a few skin questions

Anorexia nervosa may best be described as which of the following?a. Occurs most frequently in adolescent males b. Occurs most frequently in adolescents from lower socioeconomic groups c. Results from a posterior pituitary disorder d. Results in severe weight loss in the absence of obvious physical causes

ANS: D The etiology of anorexia remains unclear, but a distinct psychologic component is present. The diagnosis is based primarily on psychologic and behavioral criteria.

The weight loss of anorexia nervosa is usually triggered by which of the following? a. Sexual abuse b. School failure c. Independence from family d. Traumatic interpersonal conflict

ANS: D Weight loss may be triggered by a typical adolescent crisis such as the onset of menstruation or a traumatic interpersonal incident; situations of severe family stress, such as parental separation or divorce; or circumstances in which the young person lacks personal control, such as being teased, changing schools, or entering college.

A child has had contact with some poison ivy. The school nurse understands that the full-blown reaction should be evident after how many days? a. 1 day b. 2 days c. 3 days d. 4 days

B The full-blown reaction to poison ivy is evident after about 2 days, with linear patches or streaks of erythemic, raised, fluid-filled vesicles; swelling; and persistent itching at the site of contact.

The nurse is caring for a child with erythema multiforme (Stevens-Johnson syndrome). What local manifestations does the nurse expect to assess in this child? (Select all that apply.) a. Papular urticaria b. Erythematous papular rash c. Lesions absent in the scalp d. Lesions enlarge by peripheral expansion e. Firm papules that may be capped by vesicles

B, C, D Local manifestations of erythema multiforme include an erythematous popular rash, lesions involving most skin surfaces except the scalp and lesions that enlarge by peripheral expansion. Papular urticaria and firm papules capped by vesicles are characteristics of an insect bite.

The nurse is caring for a child with neurofibromatosis. What local manifestations does the nurse expect to assess in this child? (Select all that apply.) a. Pigmented nevi b. Axillary freckling c. Café-au-lait spots d. Slowly growing cutaneous neurofibromas e. Wheals that spread irregularly and fade within a few hours

A, B, C, D Local manifestations of neurofibromatosis include pigmented nevi, axillary freckling, café-au-lait spots, and slowly growing cutaneous neurofibromas. Wheals that spread irregularly and fade within a few hours are characteristic of urticaria.

Which of the following is the most commonly used method in completed suicides? a. Firearms b. Drug overdose c. Self-inflected laceration d. Carbon monoxide poisoning

ANS: A Firearms are the most commonly used instruments in completed suicides among both males and females. For adolescent boys, firearms are followed by hanging and overdose. For adolescent females, overdose and strangulation are the next most common means of completed suicide.

The nurse is teaching the parents of a child recently diagnosed with ADHD who has been prescribed methylphenidate (Ritalin). Which of the following should the nurse include in teaching about the side effects of methylphenidate? a. "Your child may experience a sense of nervousness." b. "You may see an increase in your child's appetite." c. "Your child may experience daytime sleepiness." d. "You may see a decrease in your child's blood pressure."

ANS: A Nervousness is one of the common side effects of Ritalin.

An adolescent girl tells the nurse that she is very suicidal. The nurse asks her if she has a specific plan. Asking this should be considered which of the following? a. An appropriate part of the assessment b. Not a critical part of the assessment c. Suggesting that the adolescent needs a plan d. Encouraging the adolescent to devise a plan

ANS: A Routine health assessments of adolescents should include questions that assess the presence of suicidal ideation or intent. Questions such as "Have you ever developed a plan to hurt yourself or kill yourself" should be part of that assessment.

What is the most significant factor in distinguishing those who commit suicide from those who make suicidal attempts or threats? a. Social isolation b. Level of stress c. Degree of depression d. Desire to punish others

ANS: A Social isolation is a significant factor in distinguishing adolescents who will kill themselves from those who will not. It is also more characteristic of those who complete suicide than of those who make attempts or threats.

Which of the following statements is true concerning adolescent suicide?a. A sense of hopelessness and despair are a normal part of adolescence. b. Gay and lesbian adolescents are at a particularly high risk for suicide. c. Problem-solving skills are of limited value to the suicidal adolescent. d. Previous suicide attempts are not an indication of risk for completed suicides.

ANS: B A significant number of teenage suicides occur among homosexual youths. Gay and lesbian adolescents who live in families or communities that do not accept homosexuality are likely to suffer low self-esteem, self-loathing, depression, and hopelessness as a result of a lack of acceptance from their family or community.

Which of the following is descriptive of attention deficit hyperactivity disorder (ADHD)? a. Manifestations exhibited are so bizarre that the diagnosis is fairly easy. b. Manifestations affect every aspect of the child's life but are most obvious in theclassroom. c. Learning disabilities associated with ADHD eventually disappear whenadulthood is reached. d. Diagnosis of ADHD requires that all manifestations of the disorder be present.

ANS: B ADHD affects every aspect of the child's life, but the disruption is most obvious in the classroom.

The psychologic effects of being obese during adolescence include which of the following? a. Sexual promiscuity b. Poor body image c. Feelings of contempt for thin peers d. Accurate body image but self-deprecating attitude

ANS: B Common emotional consequences of obesity include poor body image, low self- esteem, social isolation, and feelings of depression and isolation.

Young people with anorexia nervosa are often described as being which of the following? a. Independent b. Disruptive c. Conforming d. Low achieving

ANS: C Individuals with anorexia nervosa are described as perfectionist, academically high achievers, conforming, and conscientious.

Which of the following is descriptive of bulimia during adolescence? a. Strong sense of control over eating behavior b. Feelings of elation after the binge-purge cycle c. Profound lack of awareness that the eating pattern is abnormal d. Weight that can be normal, slightly above normal, or below normal

ANS: D Individuals with bulimia are of normal or more commonly slightly above normal weight. Those who also restrict their intake can become severely underweight.

Adolescents with bulimia may experience which of the following complications as a result of the frequent vomiting? a. Diarrhea b. Amenorrhea c. Cold intolerance d. Erosion of tooth enamel

ANS: D Some of the signs of bulimia include erosion of tooth enamel, increased dental caries from vomited gastric acid, throat complaints, fluid and electrolyte disturbances, and abdominal complaints from laxative abuse.

Which of the following symptoms would the nurse expect to observe during the physical assessment of an adolescent girl with severe weight loss and disrupted metabolism associated with anorexia nervosa? a. Dysmenorrhea and oliguria b. Tachycardia and tachypnea c. Heat intolerance and increased blood pressure d. Lowered body temperature and brittle nails

ANS: D Symptoms of anorexia nervosa include lower body temperature, severe weight loss, decreased blood pressure, dry skin, brittle nails, altered metabolic activity, and presence of lanugo hair.

What is a characteristic of children with depression? a. Increased range of affective response b. Tendency to prefer play instead of schoolwork c. Change in appetite resulting in weight loss or gain d. Preoccupation with need to perform well in school

C Physiologic characteristics of children with depression include changes in appetite resulting in weight loss or gain, nonspecific complaints of not feeling well, alterations in sleeping patterns, insomnia or hypersomnia, and constipation. Children who are depressed have sad facial expressions with absent or diminished range of affective response. These children withdraw from previously enjoyed activities and engage in solitary play or work with a lack of interest in play. They are uninterested in doing homework or achieving in school, resulting in lower grades.

The school nurse is seeing a child who collected some poison ivy leaves during recess. He says only his hands touched it. What is the most appropriate nursing action? a. Soak his hands in warm water. b. Apply Burow's solution compresses. c. Rinse his hands in cold running water. d. Scrub his hands thoroughly with antibacterial soap

C The first recommended action is to rinse his hands in cold running water within 15 minutes of exposure. This will neutralize the urushiol not yet bonded to the skin. Soaking his hands in warm water is effective for soothing the skin lesions after the dermatitis has begun. Antibacterial soap removes protective skin oils and dilutes the urushiol, allowing it to spread.

The nurse is facilitating a conference between the teachers and parents of a 7-year-old child newly diagnosed with attention deficit hyperactivity disorder (ADHD). What does the nurse stress? a. Academic subjects should be taught in the afternoon. b. Low-interest activities in the classroom should be minimized. c. Visual references should accompany verbal instruction. d. The child's environment should be visually stimulating

C Verbal instructions should always be accompanied by visual or written instructions. This provides the child with reinforcement and a reference to expectations. Academic subjects should be taught in the morning when the child is experiencing the effects of the morning dose of medication. Low-interest activities should be mixed with high-interest activities to maintain the child's attention. Environmental stimulation should be minimized to help eliminate distractions that can overexcite the child.

What is an important consideration in the diagnosis of attention deficit hyperactivity disorder (ADHD)? a. Learning disabilities are apparent at an early age. b. The child will always be distracted by external stimuli. c. Parental observations of the child's behavior are most relevant. d. It must be determined whether the child's behavior is age appropriate or problematic

D The diagnosis of ADHD is complex. A multidisciplinary evaluation should be done to determine whether the child's behavior is appropriate for the developmental age or whether it is problematic. Learning disabilities are usually not evident until the child enters school. Each child with ADHD responds differently to stimuli. Some children are distracted by internal stimuli and others by external stimuli. Parents can only provide one viewpoint of the child's behavior. Many observers should be asked to provide input with structured tools to facilitate the diagnosis.