Hair Loss In Round Patches
The hair grows back within 12 months or less.
Hair loss in round patches. This condition takes place when the immune system of the body attacks the hair follicles by mistake. Usually the bald patches appear suddenly and affect only a limited area. The hair growing tissue is attacked by the patient s own immune cells for unknown reasons. Often it results in a few bald spots on the scalp each about the size of a coin.
Initially one or two round patches of hair loss may be seen but as the disease progresses multiple circular bald patterns are noticed. Alopecia areata is not gender biased and can affect both men and women. Alopecia areata affects one out of every 100 people causing loss of scalp hair in well demarcated patches usually in a circular pattern. For some people however the problem can last longer and be more severe causing total baldness alopecia totalis or total loss of body hair alopecia universalis.
People are generally otherwise healthy. Alopecia areata is a common hair loss condition that seems to be related to immune system dysfunction. Learn about its symptoms causes and treatment. However there are more severe cases wherein the patients lose substantial amounts of hair.
Alopecia areata is a skin disorder that causes hair loss usually in patches most often on the scalp. This is known as autoimmune disease which means that it is not under your control. The condition is characterized by hair loss that tend to appear in round small patches. A hair follicle is a tubular sac like structure that holds the hair root.
Although rare alopecia areata may cause complete hair loss on the head body and face called alopecia universialis. In this case the hair loss is usually in patches and it is seen often on the scalp. Alopecia areata is a skin disorder and it leads to loss of hair. Psychological stress may result.
As a result hair starts falling out from the scalp. Most doctors feel that alopecia areata is an autoimmune disease caused by a person s immunity that is supposed to be killing gems attacking the hair follicles and causing the hair to fall out. Hair loss in children is responsible for an estimated 3 of pediatric office visits in the u s. Alopecia areata is an autoimmune condition that causes hair to fall out in round patches.
Whether your child has thinning hair or distinct bald spots the loss of hair can be frightening. This process takes months sometimes more than a year but rarely does the hair never grow back. Alopecia areata is an autoimmune disease in which the immune system causes harm to its own hair follicles. In a few cases all the hair on the scalp or all body hair is lost and loss can be permanent.
It appears as well defined circular bald patches on the scalp and can affect men women and. Some of those who have this condition only have a small number of bare patches. Alopecia areata also known as spot baldness is a condition in which hair is lost from some or all areas of the body.