Cause of Alopecia Areata

Alopecia Areata is a condition that affects about one to 2% of the general population. Although this disease is not very common, it can cause a lot of problems and is noticed by people because of the location of the symptoms. Alopecia Areata is generally characterized by small round bald spots found on the scalp.

These bald spots can spread to any area of the body as well as spreading across the scalp. For most people, however, they will only experience spotty baldness. Only about 1% of those with this disease ever actually lose all of their hair. What is the Alopecia Areata Cause, and is there a cure?

The Alopecia Areata Cause has been found to actually be a problem with the immune system. It is known as an autoimmune disease because the immune system will actually attack the hair follicle as if it were a foreign body. The human body does not like to be invaded by anything and it will defend itself quite effectively.

When the immune system is having problems, however, it may see certain things that are naturally present in the body to be a foreign in nature. That is why many people that have this disease will notice small, round bald spots that appear on the scalp. The disease, although frustrating, does not cause problems that are not cosmetic in nature.

Now we know the Alopecia Areata Cause, is there a cure?

There are some things that can be done to help the hair grow back, such as injections of steroids in the affected area. There are also some topical steroid creams they can be applied on a regular basis to help the hair grow back.

For the most part, however, the hair will grow back on its own in about a year's time, so many people do not worry with medical treatments. There are times when this disease may go into remission for a time and then resurface. For many people, however, once the disease has cleared up, it will be gone for good.