Magnesium helps to maintain a steady heart rate by controlling the electrical signals that trigger each beat. Supplements are unlikely to lower heart rate in most healthy people, although they may be ...

Too often overlooked, magnesium is an essential micronutrient that plays a role in all kinds of bodily systems. If you're not getting enough, you might develop muscle cramps and even heart issues, ...

Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

Lindsay Cook, PharmD, is a consultant pharmacist working with long-term care facilities. High doses of magnesium glycinate may cause diarrhea, gas, or stomach pain. Very high or long-term use can lead ...