Pharmacology ATI Study questions part 1
A nurse at an ophthalmology clinic is providing teaching to a client who has open angle glaucoma and a new prescription for timolol eye drops. Which of the following instructions should the nurse provide?
The medication should be applied on a regular schedule for the rest of the client's life.
A nurse is caring for a client who has heart failure and a prescription for digoxin. Which of the following statements by the client indicates an adverse effect of the medication?
"I feel nauseated and have no appetite."
A nurse is providing teaching for a client who is newly diagnosed with type 2 diabetes mellitus and has a prescription for glipizide. Which of the following statements by the nurse best describes the action of glipizide?
"Glipizide stimulates your pancreas to release insulin."
A nurse is providing teaching to a client who has oral candidiasis and a new prescription for nystatin suspension. Which of the following statements by the client indicates an understanding of the teaching?
"I will store the medication at room temperature."
A nurse is caring for a client who has a new prescription for ferrous sulfate tablets twice daily for iron-deficiency anemia. The client asks the nurse why the provider instructed that she take the ferrous sulfate between meals. Which of the following responses should the nurse make?
"Taking the medication between meals will help you absorb the medication more efficiently."
A nurse is caring for a client who is prescribed warfarin therapy for an artificial heart valve. Which of the following laboratory values should the nurse monitor for a therapeutic effect of warfarin?
Prothrombin time (PT)
A nurse is caring for a child who has asthma and a prescription for montelukast granules. Which of the following instructions should the nurse provide the client's parent on administering the medication?
Administer the medication 2 hr before exercise.
A nurse is preparing to administer a dose of lactulose to a client who has cirrhosis. The client states, "I don't need this medication. I am not constipated." The nurse should explain that in clients who have cirrhosis, lactulose is used to decrease levels of which of the following components in the bloodstream?
Ammonia
A nurse is caring for a client who has HIV-1 infection and is prescribed zidovudine as part of antiretroviral therapy. The nurse should monitor the client for which of the following adverse effects of this medication?
Aplastic anemia
A nurse is providing teaching to a client who has emphysema and a new prescription for theophylline. Which of the following instructions should the nurse provide?
Avoid caffeine while taking this medication
A nurse is caring for four clients. After administering morning medications, she realizes that the nifedipine prescribed for one client was inadvertently administered to another client. Which of the following actions should the nurse take first?
Check the client's vital signs
A nurse in a coronary care unit is admitting a client who has had CPR following a cardiac arrest. The client is receiving lidocaine IV at 2 mg/min. When the client asks the nurse why he is receiving that medication, the nurse should explain that it has which of the following actions?
Prevents dysrhythmias
A nurse is taking a health history of a client who reports occasionally taking several over-the-counter medications, including an H2 receptor antagonist (H2RA). Which of the following outcomes indicates the H2RA is therapeutic?
Relief of heartburn
A nurse in a critical care unit is caring for a client who is postoperative following a right pneumonectomy. After extubation from the ventilator, in which of the following positions should the client be placed?
Semi-Fowler's
A nurse is reviewing a client's admission record. The nurse notes that there are prescriptions for several medications. Which of the following factors should the nurse recognize is of primary consideration when determining the schedule of administration?
Specific characteristics of the medications
A nurse is providing teaching for a client who has anemia and a new prescription for ferrous sulfate liquid. Which of the following instructions should the nurse provide?
Take the medication with orange juice to enhance absorption.
A nurse is teaching a client who has asthma about how to use an albuterol inhaler. Which of the following actions by the client indicates an understanding of the teaching?
The client holds his breath for 10 seconds after inhaling the medication.
A nurse is performing discharge teaching for a client who has seizures and a new prescription for phenytoin. Which of the following statements by the client indicates a need for further teaching?
"I'll be glad when I can stop taking this medicine."
A nurse is caring for a client who is taking naproxen following an exacerbation of rheumatoid arthritis. Which of the following statements by the client requires further discussion by the nurse?
"I've been taking an antacid to help with indigestion."
A nurse is caring for a client who has chronic renal disease and is receiving therapy with epoetin alfa. Which of the following laboratory results should the nurse review for an indication of a therapeutic effect of the medication?
The hematocrit (Hct)