Which medication is an ARB?

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Multiple Choice

Which medication is an ARB?

Explanation:
An ARB blocks angiotensin II from binding to its receptor, preventing vasoconstriction and aldosterone-driven fluid retention. Micardis is telmisartan, which is a classic ARB. Ramipril and Zestril are ACE inhibitors; they stop the conversion of angiotensin I to angiotensin II, a different point in the pathway and can increase bradykinin. Lopressor is metoprolol, a beta-blocker that reduces heart rate and contractility rather than acting on the angiotensin receptor. Because Micardis directly targets the angiotensin II receptor, it is the ARB.

An ARB blocks angiotensin II from binding to its receptor, preventing vasoconstriction and aldosterone-driven fluid retention. Micardis is telmisartan, which is a classic ARB. Ramipril and Zestril are ACE inhibitors; they stop the conversion of angiotensin I to angiotensin II, a different point in the pathway and can increase bradykinin. Lopressor is metoprolol, a beta-blocker that reduces heart rate and contractility rather than acting on the angiotensin receptor. Because Micardis directly targets the angiotensin II receptor, it is the ARB.

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