How is alopecia areata treated?
• There is no complete treatment for alopecia areata. Hairs can usually regrow spontaneously within a year. Treatment may help the hair grow back faster.
When does the disease go away?
The majority of patients recover completely within a year. However, some patients may not respond to treatment. In some, healing and re-shedding may continue.
Alopecia means hair loss. A person has a round or oval-shaped, patchy loss of scalp, eyebrows, eyelashes, beard, mustache or body hair without any change in the skin.
Why does alopecia areata occur?
Alopecia areata; It is an autoimmune disease (in which the person's own defense cells see the cells in his body as foreign and attack them). Here, alopecia areata develops when the defense cells attack the person's own hair follicles.
What are the symptoms of alopecia areata?
• One or more coin-sized, round hairs appear in areas where hair was previously present. It appears as patchy hair loss with no other changes other than smooth-surface hair loss.
• The hairs in the area or on the edge of the hair loss appear narrower where they emerge from the skin and resemble an exclamation mark.
• Over time, some patients may lose their hair completely. For this reason, patients with alopecia areata should be followed up at times requested by their dermatologist in the first year.
• In some patients, thin pin-like depressions (thimble nails) may be observed in the fingernails and toenails. Additionally, white spots, fine lines, loss of shine and breakage may occur. Rarely, nail deformities may occur.
Is alopecia areata contagious?
Alopecia areata is not contagious.
Is there a genetic transmission of alopecia areata?
In genetically predisposed people, the disease occurs due to some triggering factors.
Can aloepsia areata occur with other diseases?
The risk of alopecia areata is thyroid disease, vitiligo (ala) disease, atopic eczema. It is more common in those who have asthma, diabetes and allergic diseases in their families:
How to diagnose alopecia areata
Diagnosis dermat It is diagnosed by dermoscopic examination or rarely by taking a skin biopsy, apart from biological examination.
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