Question 62

Hyzaar contains hydrochlorothiazide and losartan.

Hyzaar is a combination medication that includes hydrochlorothiazide and losartan, which is an angiotensin II receptor blocker (ARB) used to treat hypertension.

A) irbesartan.

Irbesartan is another ARB used for hypertension, but it is not one of the components of Hyzaar. Therefore, this option is incorrect as it does not accurately reflect the formulation of the medication.

B) losartan.

Losartan is the correct answer as it is the ARB that is combined with hydrochlorothiazide in Hyzaar. This combination helps in effectively lowering blood pressure by utilizing the synergistic effects of both medications.

C) olmesartan.

Olmesartan is also an ARB used to treat high blood pressure, but it is not part of the Hyzaar formulation. Hence, this option is incorrect as it does not relate to the contents of Hyzaar.

D) valsartan.

Valsartan is another ARB that is used for hypertension but does not appear in the formulation of Hyzaar. Therefore, this option is incorrect as it does not accurately describe the medication in question.

Conclusion

The correct answer is B) losartan, as it is the specific ARB that combines with hydrochlorothiazide in Hyzaar to manage hypertension. All other options fail to accurately identify the second component of Hyzaar, confirming that losartan is the only correct choice among the provided alternatives.