Hair & Scalp Disorders
Alopecia Areata
Circular hair loss as an autoimmune disease that can occur suddenly and affect various body regions.
Symptoms
- Circular, sharply defined bald patches
- Completely smooth skin in affected areas
- Possible involvement of eyebrows and eyelashes
- "Exclamation point hairs" at the edge of bald patches
- Nail changes (pitted nails)
Treatment Options
- Immunological diagnostics and therapy
- Corticosteroid injections
- Topical immunotherapy
- JAK inhibitor treatment
- Psychological support
Prognosis
Variable courses possible, often spontaneous healing, but also chronic courses