The Active Compounds in Garlic Can Reduce Blood Pressure

The Active Compounds in Garlic Can Reduce Blood Pressure

Cardiovascular diseases like heart attacks and strokes are the world’s biggest killers.

High blood pressure, or hypertension, is one of the most important drivers of these diseases.

Human studies have found garlic supplementation to have a significant impact on reducing blood pressure in people with high blood pressure .

In one study, aged garlic extract at doses of 600-1,500 mg was just as effective as the drug Atenolol at reducing blood pressure over a 24 week period .

Supplement doses must be fairly high to have these desired effects. The amount of allicin needed is equivalent to about four cloves of garlic per day.

Bottom Line: High doses of garlic appear to improve blood pressure of those with known high blood pressure (hypertension). In some instances, supplementation can be as effective as regular medications.