What is the difference between Vitamin D and Calcium?

Vitamin D and Calcium are both critical to the health of bones and are regarded as two of the essential nutrients that the body can have. Vitamin D is a group of secosteroids, which are fat-soluble. These include Vitamin D1 and Vitamin D2. Calcium is a chemical element. Both promote healthy bone growth, and both have other functions.

Vitamin D influences the growth of cells and reduces inflammation. Calcium is essential to the digestive and muscular system. Both can be supplemented, but Vitamin D can also be synthesized. Both also appear in foods, with Vitamin D appearing in mushrooms, eggs, and liver. Calcium appears in fats, sugar, and fruits.