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

A preventive cardiology dietitian and a doctor specializing in women's health weigh in on the benefits of, and hype around magnesium supplements for health.

A registered dietitian who typically avoids recommending supplements now urges all patients to consider magnesium, citing its role in hundreds of bodily functions and growing evidence of widespread ...

Medically reviewed by Patricia Mikula, PharmD Key Takeaways Magnesium chloride is a mineral supplement used to increase your intake of magnesium.Those with low magnesium levels may experience ...

Magnesium is all the rage. Or, rather, magnesium supplements are. Magnesium is the fourth most abundant cation in the body.

Plus, how much of the mineral you need per day.