However, if your diet falls short, the American Heart Association suggests that supplementation could be a simple fix. Heart ...

The AHA recommends having 3,500-5,000 milligrams of potassium daily to prevent or lower high blood pressure with potassium. A potassium supplement can help you reach this recommended daily dose.

Medically reviewed by Emily Dashiell, ND Potassium is an essential mineral that you can get from foods like bananas, spinach, ...