Are you choosing the right magnesium? Our expert guide covers deficiency signs like fatigue and cramps, warnings and the best ...

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

It's party to hundreds of cellular reactions in the body, affecting virtually every system. Your muscles couldn't make a move without it. Your heart couldn't beat in its absence. Metabolic pathways ...

While magnesium may not be the first thing that springs to mind when we think of a good diet, we all need to consume an adequate supply of magnesium-rich foods for optimum health – and runners might ...

Magnesium is a mineral available in supplement form. Other supplements and drugs you might be taking, however, won't always ...

Magnesium has been referred to as "the forgotten electrolyte". Like sodium, potassium, and calcium, magnesium becomes a positively charged ion (cation) in the body, where it is responsible for ...

Plus, how to get enough of the mineral.