Potassium chloride is a supplement that can treat low potassium levels or hypokalemia. Possible benefits of potassium chloride include reducing high blood pressure, reducing the risk of heart disease, ...

"Why did nature come up with such a structural plan?" ask Rockefeller University professor Roderick MacKinnon and colleagues in their Jan. 17 Nature cover article describing the three-dimensional ...

Potassiumis an essential mineral your body needs to function normally. It plays a crucial role in regulating your heartbeat. You can find it in many foods, but a lack of it can lead to hypokalemia or ...

What's a good alternative to salt? Learn why potassium chloride could be healthier, but there are some risks. In January 2025, the World Health Organization (WHO) released new guidelines recommending ...