While the patches usually do not cause other ... also be used to reduce immune system activity. Laser and light therapy helps promote hair regrowth by using specific light wavelengths or lasers ...

It's thin, patchy, and in some spots there's no hair ... Dr. Chwalek: I'd say it's sparse and that you have light-colored hair, so it doesn't show up quite as much. Flanagan: I can't really ...

attacks the hair follicles and causes the hair to fall out. It tends to lead to round or oval bald patches on the scalp, but it can affect any part of the body. When it involves the beard ...

Eli Lilly and Incyte's baricitinib showed significant hair regrowth in adolescents with severe alopecia areata, with results ...