She will be showing a demo of the company's new alarm system. a demo version of the software [+] more examples [-] hide examples [+] Example sentences [-] Hide examples
Photo Credit shih-wei/iStock/Getty Images. Magnesium is a naturally occurring element that people need as a key nutrient. The human body relies on magnesium for various purposes, and people who don't have enough can suffer various symptoms, through dry, itchy skin is not considered one of them.
Magnesium deficiency symptoms are not common in the United States, according to the Office of Dietary Supplements. However, people with such a deficiency may experience symptoms such as nausea, loss of appetite and fatigue.