ATI RN
ATI Pharmacology II Quiz Questions
Extract:
Question 1 of 5
After administering an inotropic medication to a patient in shock, the nurse monitors the patient for signs of:
Correct Answer: C
Rationale: Inotropic medications increase cardiac contractility, so the nurse monitors for increased cardiac output, indicating improved perfusion.
Question 2 of 5
A nurse is preparing to administer valproic acid 500 mg PO. Available is valproic acid oral solution 250 mg/5 mL. How many mL should they administer?
Correct Answer: A
Rationale:
To deliver 500 mg using a 250 mg/5 mL solution: (500 mg / 250 mg) × 5 mL = 10 mL.
Question 3 of 5
A nurse is preparing to administer diphenhydramine to a client who is to receive a blood transfusion. The nurse should explain that the purpose diphenhydramine is to prevent which of the following manifestations of a transfusion reaction?
Correct Answer: D
Rationale: Diphenhydramine, an antihistamine, prevents allergic reactions like urticaria during transfusions by blocking histamine.
Question 4 of 5
The nurse is teaching a client about digestion. Which statement reflects that the client understands the teaching?
Correct Answer: D
Rationale: Digestion is the breakdown of food into absorbable molecules, as correctly stated. Other options describe unrelated processes.
Question 5 of 5
The nurse is caring for a client who is being treated for peptic ulcer disease. Which medication should the client be taught to avoid?
Correct Answer: D
Rationale: NSAIDs exacerbate peptic ulcers by reducing protective prostaglandins. H2-receptor blockers, antacids, and PPIs are beneficial.