Is Vitamin D Deficiency Linked to Allergies?
Vitamin D serves multiple important functions in the immune system. For instance, it acts to stimulate the immune system against various infections, such as tuberculosis and may help prevent certain types of cancer, or even autoimmune diseases likemultiple sclerosis(although, this is all still being studied). In addition, studies suggest that vitamin D may play an important role in the prevention of various allergic diseases. Paul Bradbury / OJO Images / Getty Images...