Cardiac Disorders NCLEX Questions Nursing Practice Question
An adult is diagnosed with hypertension. He is prescribed chlorothiazide (Diuril) 500 mg PO. What nursing instruction is essential for him?
Correct Answer: C
Rationale: Chlorothiazide, a diuretic, can cause potassium loss. Consuming potassium-rich foods like orange juice or bananas helps prevent hypokalemia.