Best medication for high blood pressure with least side effects

Angiotensin-converting enzyme (ACE) inhibitors, angiotensin-receptor blockers (ARBs), and beta blockers are recommended as first-choice medications in some younger adults with high blood pressure. They are all effective at lowering blood pressure, but differ in the ways they work.

The four best types of blood pressure drugs that are considered the first choices to lower blood pressure include thiazide diuretics, ACE (angiotensin-converting enzyme) inhibitors, angiotensin receptor blockers (ARBs), and calcium channel blockers.

The first choice is usually a thiazide diuretic.