Alopecia areata is an autoimmune disorder that usually results in unpredictable, patchy hair loss. Approximately 7 million people in the U.S. have alopecia areata, and it can affect anyone of any ...

Alopecia areata (AA) is a nonscarring hair loss that most commonly occurs over the scalp but can ... and the presence of “exclamation point” hairs.1 If the type of alopecia cannot be ...

Alopecia areata (AA) is an autoimmune condition that’s caused by the immune system’s attack on hair follicles, affecting new hair growth. “When this happens, the hairs gradually become ...

Alopecia areata (AA) is a nonscarring alopecia that appears to involve T-cell-mediated autoimmune pathology. Eighty percent of patients present with a single coin-shaped area of hair loss, usually ...

On pathology, distorted follicular anatomy is found, once again supporting the need for a dermatopathologist to read any scalp/hair biopsy. Treatment is a combination of patient realization of the ...

Alopecia areata is a form of patchy hair loss that’s associated with certain forms of autoimmune disease. It can cause round patches of hair loss and exclamation mark hair strands — hairs with ...

Rudnicka L, Arenbergerova M, Grimalt R, et al. European expert consensus statement on the systemic treatment of alopecia areata. J Eur Acad Dermatol Venereol . 2024;38(4):687-694. doi:10.1111/jdv ...

In Dec. 2021, the star once again shared her candid thoughts on living with hair loss. In a video to Instagram, Pinkett Smith said she was determined to become "friends" with alopecia and did her ...

It’s one of the oldest forms of alopecia areata treatment, and an estimated 60 to 70 percent of individuals have hair regrowth after use. It may also be combined with other treatments for ...

Alopecia areata affects nearly 2% of the general population at some point in their lifetime, or as many as nearly 7 million people in the United States, according to the National Alopecia Areata ...