Receiving a blood test result indicating low potassium can be alarming. It is easy to feel confused when your doctor flags a nutrient deficiency you likely never thought about before. Naturally, you ...

Potassium does more in the body than you know. This important electrolyte helps maintain overall fluid balance in the body, keeps your kidneys functioning properly, enables optimal nerve function, and ...

Getting enough potassium helps maintain healthy blood pressure and may lower risks of heart attack, stroke, and kidney disease. A higher potassium intake may also reduce risks of kidney stones, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Potassium does more in the body than you know. This important electrolyte helps maintain overall fluid ...