Before starting systemic treatment for severe alopecia areata, agree what success means. Regrowth commonly takes three to six months, eyebrows and eyelashes may respond on a different timetable, and relapse after stopping is common. Regrown hair may be white at first or differ in texture. Patients who know this in advance are less likely to stop early or lose confidence in a treatment that is working.
- Explain that regrowth usually takes months, not weeks.
- Warn that regrown hair may be white or differently textured at first.
- Discuss the likelihood of relapse if treatment stops.
- Agree a review point to judge response.
Why it matters
Unmet expectations end more courses of treatment than side effects do.
Read the rest in the app
You have read your two free briefings this month. The app carries all 27 specialties, every morning, free — and this finding is waiting in it.

Scan to keep reading on your phone. No account needed to start.
Tomorrow morning, before your first patient
One edition a day for dermatology, written by the desk, every claim tied to its paper. Six minutes.
Get the app — free