A new patch needs medical assessment. Alopecia areata is one possible cause, but the appearance of a patch alone does not establish the diagnosis or an appropriate treatment.
Could a round patch be alopecia areata?
Alopecia areata can cause round patches of hair loss and sometimes affects other areas such as eyebrows or the beard. It is an autoimmune condition. Other causes of patchy loss exist, so a professional should assess a new patch rather than relying on a resemblance to online pictures.
Is it possible to predict what happens next?
No online guide can predict the course for an individual. Alopecia areata may regrow, recur or affect larger areas, and the outlook varies. Avoid treating either the most reassuring photograph or the most severe example online as a forecast for your own situation.
Should I book PRP or microneedling for the patch?
Do not select a cosmetic procedure simply because a patch has appeared. Ask a GP or dermatologist to establish the cause and explain appropriate options. A treatment promoted for one form of thinning should not be assumed to work for a different condition.
What information is useful for the medical appointment?
Note when you first saw the patch, any change in its size and whether the skin itches, hurts, scales or looks inflamed. Mention other affected areas. Tell the professional if the change is affecting confidence or wellbeing, as that is a valid part of the conversation too.
Can I talk to Becky after medical assessment?
Yes. If you wish to discuss a cosmetic clinic service, bring the relevant medical advice into that conversation. Ask exactly what the service would address, why it is considered appropriate and what limitations remain. A clear diagnosis does not automatically mean every advertised procedure is suitable.
A conversation starts with you.
You can ask us about the clinic without committing to treatment. A GP or dermatologist assessment comes first for unexplained patches, pain or inflammation; any later clinic conversation can take that advice into account.
Ask your questionSources & references
- British Association of Dermatologists: alopecia areata
This guide provides general information. It does not diagnose a hair or scalp condition or confirm suitability for treatment.