Bananas contain potassium, an essential mineral which can lower blood pressure. Potassium does this by relaxing blood vessel ...

A potassium blood test is used to measure the amount of potassium in your blood. It is part of a panel of blood tests called ...

Learn how fruits like bananas, oranges, and kiwis can support healthy blood pressure thanks to their high potassium content and other heart-healthy nutrients.

Magnesium and potassium are important minerals for health, and many people don't get enough of either. Taking both with food can improve absorption.

Potassium does way more than prevent leg cramps – especially when you're pregnant. Here's how this powerhouse mineral ...