We need minerals for the proper composition of body fluids, the formation of blood and bone, the maintenance of healthy nerve function, and regulation of muscle tone, including cardiovascular system.
Groups Of Minerals
Nutritionally, minerals belong to two groups:
macro minerals and trace minerals. Body needs trace minerals in minerals in minute amounts and macro minerals in larger quantities. Macro minerals are electrolytes for they help regulate cellular water balance.
Most people have calcium deficient diets. Good calcium nutrition through out life is essential for achieving peak bone mass and preventing deficiency-related bone loss.
Magnesium controls bio-chemical reactions in body and is crucial to good health. Dietary deficiency of magnesium may occur in elderly people, alcoholics, pregnant ladies, and people suffering from diarrhea. Studies show that taking magnesium supplements during pregnancy reduces birth defects.
Phosphorus deficiency is rare; it is imperative to maintain a proper balance of magnesium, calcium and phosphorus at all times.
Potassium helps maintain healthy nervous system and...