14 Common Symptoms of Vitamin D Deficiency!

5. Frequent illness or infection

If there is not enough vitamin D in the body, frequent colds and coughs can occur. Studies have shown that vitamin D deficiency can lead to frequent respiratory infections. In addition, vitamin D helps to increase immunity. It works against various diseases in addition to frequent infections.

You should know that Vitamin D strengthens your immune system. When your immune system is strong, it helps you fight bacteria and viruses.