Potassium is an important mineral and electrolyte needed for all kinds of bodily functions – not just for running a marathon or lifting weights (although electrolytes can be lost in sweat.) It’s ...

Fatigue, muscle cramps, palpitations, and constipation may be signs of low potassium intake. Learn 10 warning signs and the ...

Several factors contribute to heart health, of which your diet plays a crucial role. Not only does a healthy, balanced diet improve cholesterol levels, but it also helps maintain blood pressure.

Eating more potassium, which can be found in a variety of whole foods, can reduce insomnia and improve sleep quality.

Are you struggling to manage your blood pressure? This fruit could likely be the answer to all your woes. A new study indicates that consuming more foods high in potassium, like bananas, can be more ...

While reducing salt intake has been the focus of dietary advice to control high blood pressure (hypertension), a new study suggests that upping your potassium intake can be at least as important. The ...

Dear Doctors: I am interested in the DASH diet you mentioned recently. Could you list some of the types of vegetables and fruits that are rich in potassium and the amount needed daily to meet the ...

Angela Ryan Lee, MD, FACC, is a board-certified cardiology and internal medicine physician. She also holds board certifications from the American Society of Nuclear Cardiology and the National Board ...