ATI RN
ATI RN Pharmacology 2019 Questions
Extract:
Question 1 of 5
A nurse is caring for a client who is taking triamterene. For which of the following laboratory values should the nurse withhold the medication?
Correct Answer: C
Rationale: Triamterene, a potassium-sparing diuretic, can cause hyperkalemia. A potassium of 5.3 mEq/L warrants withholding the drug.
Question 2 of 5
A nurse is preparing to administer amphotericin B lipid complex via intermittent IV bolus to a client who has infective endocarditis. Which of the following actions should the nurse take?
Correct Answer: D
Rationale: Amphotericin B lipid complex should be infused over 2 hours to minimize side effects. Other actions are incorrect.
Question 3 of 5
A nurse is caring for a client who has diabetes mellitus and is taking pioglitazone. The nurse should plan to monitor the client for which of the following adverse effects?
Correct Answer: D
Rationale: Pioglitazone, a thiazolidinedione, commonly causes fluid retention. Other effects are unrelated.
Question 4 of 5
A nurse is monitoring for an infusion reaction for a client who is receiving a dose of IV amphotericin B. Which of the following findings should indicate to the nurse that the client is experiencing an acute infusion reaction?
Correct Answer: B
Rationale: Fever is a common sign of an acute infusion reaction to amphotericin B due to cytokine release. Edema, cough, and hyperglycemia are unrelated.
Question 5 of 5
A client who has Graves' disease is prescribed methimazole. Which of the following effects should the nurse expect to see after the client has taken the medication for 2 months?
Correct Answer: C
Rationale: Methimazole reduces hyperthyroidism symptoms, including insomnia, leading to increased sleeping. Other effects are symptoms of hyperthyroidism.