Vitamin D is a fat-soluble vitamin, which is very important for the functioning of the body. Although this vitamin has many benefits, the most important of these is that vitamin D maintains calcium in the body and helps in strengthening bone health. However, in recent days, people have been unable to get enough sun because of cold weather and high-density fog. What happens when there is a deficiency of Vitamin D in the body? Lack of vitamin D in the body affects the bones, causes bone-rel