What are the causes of alopecia areata?

The exact causes of Alopecia Area, a health condition in which one experiences hair loss in round spots is not known. Alopecia areata itself is an autoimmune disease, which means that it is a condition in which the immune system of a person attacks his own body. In the case of alopecia area, the immune system attacks the hair follicles of the body. The reason for this attack is not understood because alopecia areata may occur in a person who is otherwise healthy. Although the causes of alopecia areata may be unknown, a person on the condition sometimes has a family history of the disease. The immune system usually protects the body from antigens, which are harmful substances such as bacteria or toxins. With autoimmune disease, however, the immune system is unable to distinguish between antigens and normal body tissues. This leads to cake what it would not normally.

ALOPECIA AREATA can occur at any age, anywhere on the body. Is usually a lookGraduating hair, there is little loss on the scalp. The condition can proceed and lead to the person losing all hair on the skin of the head, in which case alopecia has totalis. If he loses all his hair on his body, then he has alopecia universalis. Although it is possible for a person to proceed so far, it will not happen to everyone.

There is no medicine for alopecia areata. The condition often does not need treatment because hair will grow in itself, even years after hair loss. Since the causes of alopecia areata are unknown, if one receives treatment, the goal is generally to get to the bottom of hair loss, but to get hair into growth. The type of treatment it receives depends on the severity of the condition. Sometimes treatment may include a combination of methods.

For alopecia areata includes treatment of cortisone injection, local minoxidil and ointment anthalin. If alopecia areata progresses into alopecia totalis or alopecia universalis, it includes treatment of cortisone pills or localImmunotherapy with chemicals such as diffic. The result of any treatment depends on the human immune system. Although hair grows back in treated places, one can still lose hair stains in other places or hair that grows back can fall back. For some people who develop alopecia areata, this condition may take a while and then never return.