Vitamin D is a fat-soluble vitamin that is used in the absorption of calcium.
Vitamin D promotes the body's absorption of calcium, which is essential for the normal development of healthy teeth and bones. It also helps maintain adequate blood levels of the minerals calcium and phosphorus. The best way to get the daily requirement of essential vitamins is to eat a balanced diet which contains a variety of foods from the food guide pyramid . Large doses of vitamin D can result in calcium being reabsorbed from the bones and being deposited in soft tissues, such as the heart and lungs, reducing their ability to function. The information provided herein should not be used for diagnosis or treatment of any medical condition.