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

When it comes to potassium, bananas may seem like the go-to food to get your fill of this mineral—one medium banana has around 420 mg, that's 12 percent of your daily value. Potassium is found mainly ...

Potassium helps regulate blood pressure, supports muscle contractions, and keeps heart rhythm steady. Many over-the-counter potassium supplements contain 99 milligrams (mg) of potassium, which is far ...

Foods high in potassium are a necessary part of a healthy diet. And contrary to popular belief, bananas aren't necessarily the best or only way to get enough potassium. While everyone seems to think ...

Potassium helps regulate fluids in your body and is a key factor in maintaining healthy blood pressure. Fruits like avocado, ...

Eating beets can help lower blood pressure, but foods like spinach, yogurt, and beans may offer even greater heart-protective ...

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 ...

Staying strong as we age obviously requires keeping physically active, especially focusing on strengthening our muscles. And as always, staying strong also means eating well to sustain and build ...

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 ...