If you’re looking to up your potassium intake, add sweet potatoes and avocado to your shopping list.

Potassium, a mineral often underappreciated in modern diets, plays a critical role in maintaining various essential functions in the body. It is responsible for regulating nerve signaling, muscle ...

You may think that as long as you eat a banana every once in a while, you’re good on the potassium front. But the truth is, most of us need to up our intake of foods high in potassium. “Only about 2% ...