Which statement reflects diuretic use in hypertension?

Which statement reflects diuretic use in hypertension?

• A. HCTZ is often given in combo with other drugs due to fluid retention
• B. HCTZ is never combined
• C. Loops are first-line for mild HTN
• D. Spironolactone is the only diuretic used for HTN

Answer: (A)

In hypertension, reducing blood volume helps lower blood pressure, and diuretics do this by promoting Na+ and water loss. Because high blood pressure often needs more than one mechanism to reach target levels, diuretics are frequently used as part of combination therapy with other antihypertensives. Hydrochlorothiazide, a thiazide diuretic, is a classic example: it lowers BP and is commonly paired with drugs like ACE inhibitors or ARBs to produce additive effects and balance potential potassium changes. This is why the statement that HCTZ is often given in combination with other drugs reflects real practice in treating hypertension. The other points aren’t correct: loop diuretics aren’t first-line for mild hypertension and are reserved for edema or more advanced disease; spironolactone is not the only diuretic used for hypertension and is typically considered in resistant cases or specific contexts; HCTZ can be used in combination rather than never being combined.

In hypertension, reducing blood volume helps lower blood pressure, and diuretics do this by promoting Na+ and water loss. Because high blood pressure often needs more than one mechanism to reach target levels, diuretics are frequently used as part of combination therapy with other antihypertensives. Hydrochlorothiazide, a thiazide diuretic, is a classic example: it lowers BP and is commonly paired with drugs like ACE inhibitors or ARBs to produce additive effects and balance potential potassium changes. This is why the statement that HCTZ is often given in combination with other drugs reflects real practice in treating hypertension.

The other points aren’t correct: loop diuretics aren’t first-line for mild hypertension and are reserved for edema or more advanced disease; spironolactone is not the only diuretic used for hypertension and is typically considered in resistant cases or specific contexts; HCTZ can be used in combination rather than never being combined.