Function and function of vitamin d

1, Prevention of heart disease: Vitamin D plays a key role in regulating cell reproduction-cancer patients lack this regulatory mechanism. Therefore, vitamin D can prevent some cancers by preventing cell overgrowth.

2. Prevention of diabetes: In type I diabetes, the immune system will kill the body's own cells. Scientists believe that vitamin D can act as an immunosuppressant. They think it can prevent the immune system from overreacting.

3, prevention of hypertension: vitamin D is used by the parathyroid gland on the neck thyroid. These glands secrete a hormone that regulates the level of calcium in the body, which helps to regulate blood pressure.

4. Prevention of rickets and osteoporosis: Vitamin D can strengthen bones and prevent rickets in children and osteoporosis in the elderly.