NAPLEX (North American Pharmacist Licensure Examination) Practice Exam

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What does Triamterene/HCTZ help treat?

  1. Infection

  2. Hypertension

  3. Diabetes

  4. Cancer

The correct answer is: Hypertension

Triamterene/HCTZ is a combination medication that consists of a diuretic called hydrochlorothiazide (HCTZ) and a potassium-sparing diuretic called triamterene. This combination is commonly used to treat hypertension (high blood pressure). Hydrochlorothiazide works by increasing urine production, which helps lower blood pressure, and triamterene helps prevent the loss of potassium caused by hydrochlorothiazide. Therefore, the correct answer is B: Hypertension. Options A, C, and D are incorrect because Triamterene/HCTZ is not used to treat infections, diabetes, or cancer.