Alopecia Areata - Treatment and Symptoms

Alopecia Areata is a autoimmune disease that causes the immune system to form antibodies against some hair follicles. This can lead to hair loss onthe scalp and elsewhere. Alopecia Areata causes sudden smooth, circular patches of hair loss. There are no known cures and in many cases the hair grows back on is own Alopecia Areata is a form of hair loss from areas of the body, usually from the scalp. Hair loss can extend to eyebrows, eyelashes, facial and nasal hair and create more bald spots elsewhere in the body. Alopecia areata monolocularis describes baldness in only one spot, alopecia areata multilocularis refers to multiple areas of hair loss.

In this type of disease the immune system of our body which protects our body from any type of attackers like bacteria and viruses, starts attacking on the hair follicles - these are the tiny cup-shaped structures from which hairs grow. Alopecia areata can occur at any age. Although uncommon, the disease can progress to cause total loss of hair on the head or complete loss of hair on the head, face, and body. Alopecia areata is not a life-threatening disease.Alopecia areata does not result in physical

What are the causes of Alopecia Areata ?

Following are the causes of Alopecia Areata:

1)Hereditary disease or family history is a cause of Alopecia Areata

2)Combination of genes may predispose some people to the disease or some type of environmetal change may trigger Alopecia Areata.

3)We do not know why the immune cells attack the hair-growing tissue.

4)Alopecia areata is not contagious, not caused by foods, and is not the result of nervousness.

5)others include -disease, poor nutrition, medications, recent high fever or flu, scalp infection, hair treatments etc.

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