vitamin D supplements
Vitamin D and its effects
Vitamin D is an essential nutrient that helps the body absorb calcium and promote bone growth. Vitamin D deficiency can lead to weak bones, and vitamin D deficiency has been linked to an increased risk of falls. Vitamin D also plays a role in immune function and cell growth, and some studies have suggested that vitamin D may help prevent certain types of cancer. Vitamin D is found in fortified milk and fish, but it can also be produced by the body itself when the skin is exposed to sunlight. Although vitamin D is important for health, it is possible to consume too much vitamin D. Vitamin D toxicity can lead to nausea, vomiting, weakness, and kidney problems. The best way to get vitamin D is through a diet of fortified foods and moderate sun exposure.