Medications that end with -PRIL are classified as what type of drug?

Medications that end with -PRIL are classified as angiotensin converting enzyme (ACE) inhibitors. ACE inhibitors work by blocking the activity of the angiotensin-converting enzyme, which is involved in the body's renin-angiotensin system. This system plays a crucial role in regulating blood pressure and fluid balance. By inhibiting this enzyme, ACE inhibitors prevent the conversion of angiotensin I to angiotensin II, a potent vasoconstrictor. As a result, ACE inhibitors help to lower blood pressure, reduce strain on the heart, and decrease the risk of heart failure and other cardiovascular events.

The other types of drugs listed have distinct mechanisms and uses. Diuretics primarily promote the excretion of sodium and water to reduce blood volume, beta blockers block the effects of adrenaline on the heart and blood vessels, and calcium channel blockers prevent calcium from entering cells of the heart and blood vessel walls, leading to decreased heart rate and vascular resistance. Each of these classes targets different mechanisms and conditions related to cardiovascular health.