What is a blood moon? A blood moon is so-called, due to the moonâs red hue during a total lunar eclipse. The United States will be in prime orbital position to witness a blood moon in the wee hours of tomorrow morning.
Magnesium, an abundant mineral in the body, is naturally present in many foods, added to other food products, available as a dietary supplement, and present in some medicines (such as antacids and laxatives).
For example, calcium and magnesium are important for bone structure, and iron is needed for our red blood cells to transport oxygen. Like vitamins, minerals are not a source of energy and are best obtained through a varied diet rather than supplements.