ring on face

I have recently discoverd that when my beard grows it leaves a round section on the side of my jaw where the hair does not grow this looks as if it has gotten bigger with time, I also discoverd today that I have a new one forming close to the original one, just for the record my beard does not grow  uneven it use to grow the same all over only recently has this developed, it does not seam to have any distinctive marks or redness to it. would any one know if this is somthing to be concerned with ??? and if so what might it be ?

[Dr_Smita_S]

Hi

There are many conditions that can result in localized hair loss such as alopecia areata, scarring alopecia, infections like ringworm, folliculitis, piedra, seborrheic dermatitis and folliculitis.

Alopecia areata is a genetic condition which causes sudden round bald patches on the scalp/ beard along with inflammation of the roots of the hair follicles. However, the hair follicles are not destroyed and hair growth continues after inflammation subsides. The commonest site for alopecia areata is the scalp, but frequently the beard area in men is affected. It can affect a single area or multiple areas. The bald skin is smooth and soft, and small broken hairs may be seen at the edge of the patch. Any age group can be affected.

Tinea is a group of skin infections caused by fungus dermatophytes. These fungi can infect any part of the skin, hair and nails. Folliculitis may cause hair loss and is caused by a virus, fungus, or yeast.


You should consult a dermatologist for a complete evaluation and proper diagnosis. Sometimes a skin biopsy is conducted to confirm the diagnosis. Treatment options include corticosteroids, antifungal medication, isotretinoin, antibiotics like bacitracin and neomycin or a combination therapy using minoxidil and anthralin.

http://www.surgerydoor.co.uk/medical_conditions/Indices/H/hair_loss.htm

Do write in if you need more information.

Take care