Vitamin D - Mayo Clinic Vitamin D is a nutrient the body needs, along with calcium, to build bones and keep them healthy The body can absorb calcium only if it has enough vitamin D Calcium is a major part of bones Vitamin D also has many other uses in the body It supports immune health and helps keep muscles and brain cells working
Vitamin D Deficiency: Causes, Symptoms Treatment More specifically, you need vitamin D so your body can use calcium and phosphorus to build bones and support healthy tissues With chronic and or severe vitamin D deficiency, a decline in calcium and phosphorus absorption by your intestines leads to hypocalcemia (low calcium levels in your blood)
Vitamin D: Benefits, Sources, Deficiencies - Healthline You may be wondering about vitamin D benefits and how much you need Learn more about vitamin D and your health, as well as what happens when you get too much and how much vitamin D you
Vitamin D: Benefits, deficiency, sources, and dosage What is vitamin D and why does the body need it? Vitamin D is essential for the bones and teeth, the immune system, brain health, and for regulating inflammation The body produces vitamin D as a
Vitamin D - The Nutrition Source Few foods naturally contain vitamin D, though some foods are fortified with the vitamin For most people, the best way to get enough vitamin D is taking a supplement because it is hard to eat enough through food