This biomarker is part of the Biolytics App. For a complete list of all available biomarkers, visit: Biomarkers.

Magnesium

Aliases: Mg, Mag, Magnesium-serum

Group: Electrolyte

Description:

Magnesium is a type of electrolyte. Electrolytes are electrically charged minerals responsible for many important functions and processes in the body. The body needs magnesium to help the muscles, nerves, and heart function properly. Magnesium also helps control blood pressure and blood sugar. Most of the body's magnesium is found in bones and cells. But a small amount is found in the blood. Magnesium levels in the blood that are too low or too high can be a sign of a serious health problem.