Dermatology Questions? Ask an Online Dermatologist.
Thank you for your question. My name is***** - I am a Dermatologist and will do my best to provide a useful input.
Would a photograph of the affected areas be possible at your convenience?
How long has he had the rash?
Can you upload a clearer photograph if possible?
Also any fever or cold?
Then this is not chickenpox since that clears within 10 days even without treatment. Please upload some more pictures at your convenience and I will take a look.