Noting that a majority of people suffer from a magnesium deficiency, this booklet explains how low levels of magnesium can impact overall health and well being. A versatile mineral, magnesium is a critical but often overlooked nutrient for the prevention of asthma, diabetes, heart disease, insomnia, migraines, and osteoporosis. Written by a leading expert in the field, this handbook features the most current research on supplemental and dietary magnesium and provides the necessary information to naturally enhance the body's magnesium stores.