Medical dermatology · Hair disorders
Alopecia Areata Treatment
Alopecia areata is an autoimmune condition causing round bald patches. Dermatologists treat it with steroid injections, topical immunotherapy and, for extensive disease, oral JAK inhibitors.
Overview
Patches can regrow on their own, but treatment speeds recovery. Extensive forms (totalis, universalis) need specialist care.
At a glance
Treatment options
Intralesional steroids, topical steroids, minoxidil, DPCP immunotherapy, baricitinib or ritlecitinib.
Timeline
Regrowth in two to three months for many patches.
Insurance
Medical treatment is covered.
Frequently asked questions
Is alopecia areata stress-related?
Stress may trigger flares, but it is autoimmune.
Will hair grow back?
Often, especially with small patches.
Are JAK inhibitors available in Korea?
Yes, for severe cases under specialist care.
Related
Choose a specialist
Medical skin conditions need a dermatology specialist
Many Korean “skin clinics” focus on cosmetic procedures and may not treat skin disease. Board-certified dermatologists (피부과 전문의) are trained to diagnose and treat it, and medical dermatology is partly covered by Korea’s National Health Insurance. This page is general information, not medical advice.