Medically reviewed by Kierra Brown, RD Potassium is an essential mineral that supports heart, muscle, and nerve ...

This week, learn whether Diet Coke helps with digestion, why dandelion tea can lower inflammation, and more health tips.

Potassium is an important mineral and electrolyte needed for all kinds of bodily functions – not just for running a marathon or lifting weights (although electrolytes can be lost in sweat.) It’s ...

Coconut water comes from young green coconuts. It’s known for being hydrating and helping with diarrhea symptoms. Learn what ...

Add Yahoo as a preferred source to see more of our stories on Google. If you've ever looked at your food's nutrition facts, you might have noticed that they all list potassium. There's a reason for ...

Do you frequently experience severe leg muscle cramps, a strange sense of weakness while climbing stairs, or does your body ...

Share on Pinterest Maintaining high blood potassium levels, for instance, by taking supplements, may help lower heart failure risk. Image credit: Viktoriya Skorikova/Getty Images A new trial ...

Potassium channel blockers are a type of medication used to treat conditions like cardiac arrhythmias. They block the movement of potassium channels in the body, disrupting the body’s electrical ...

A potassium urine test checks the level of potassium in your body. Potassium is an important element in cell metabolism, and it’s important in maintaining the balance of fluids and electrolytes in ...