How Does Vitamin D Affect Immune System Function?

Vitamin D and Immune Health



Vitamin D plays a significant role in modulating the immune system. It helps regulate the body’s immune responses and enhances the ability to fight off infections.

Benefits of Vitamin D for Immunity

– Enhances the function of immune cells.

– Reduces the risk of autoimmune diseases.

– Supports overall immune system balance.

Sources of Vitamin D

– Sunlight exposure, fatty fish, and fortified foods.

– Supplements can be used to achieve adequate levels, especially in low-sunlight areas.