Magnesium is one of the most important minerals that our body needs to stay healthy. It helps with muscle function, reducing immunity, nerve signals, bone strength, and keeping our heart steady.

Magnesium supports energy production, bone strength, heart health and mental well-being. Signs of deficiency include fatigue, muscle cramps, irregular heartbeat, brain fog and poor sleep quality.

Here's why new research shows it matters more and more with time—plus, eight foods that help you get plenty of it.

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That's because magnesium is basically the unsung hero of your body: It plays a role in nerve and muscle function, blood sugar, bone health, and metabolism, among other things, says Lauren Manaker, R.D ...

Magnesium and vitamin B12 are vital nutrients for supporting energy. Here's what to know about when and why one may be more beneficial than the other.

Add Yahoo as a preferred source to see more of our stories on Google. Let's discuss magnesium, the different types, its benefits and the foods you can find it in. Magnesium is a chemical element ...