The essential mineral is key to heart, muscle, and nervous system function, with one major caveat: Your body doesn’t make it, ...

One of the many benefits of eating fruit is getting plenty of potassium, a mineral important for health and normal functioning. Potassium is an electrolyte that plays a role in hydration and fluid ...

Medically reviewed by Allison Herries, RDN Key Takeaways Potassium is a type of electrolyte that helps your bones, muscles, and nerves work properly.Although potatoes are known for their potassium ...

If you’ve ever woken up in the middle of the night with a leg cramp, chances are it may have been because of too little potassium, calcium, or magnesium in your diet. Bananas have a reputation for ...

When thinking about a healthy diet, incorporating foods high in potassium is crucial. Like magnesium and iron, potassium is an essential mineral that we need to function. “It is one of our body’s ...

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% ...