Magnesium, potassium, or sodium? Learn what each electrolyte does, signs of low levels, and when a supplement may help.

Magnesium and potassium work together in your body to support muscle, nerve, electrolyte, and heart function—so a deficiency in one may impact the other. While some might need supplements, the safer ...

Some people believe supplements can help lower blood pressure. These include potassium, magnesium, and folic acid. It is important to speak with a healthcare professional before taking any supplements ...

Maggie O’Neill is a health writer and reporter based in New York who specializes in covering medical research and emerging wellness trends, with a focus on cancer and addiction. Prior to her time at ...

Most of the potassium in the body is stored inside cells. Typical potassium concentrations in the blood range from around 3.6 to 5 millimoles per liter. Blood potassium levels can indicate potassium ...

Magnesium and potassium are two essential minerals that play several vital roles in your body. Deficiencies of either mineral are common in the United States. In many cases, a person may be deficient ...

For over a decade, Ruth has written for multiple outlets providing patient education, including Health. She has written for health student education companies, collaborating on an anatomy textbook ...