A member asked:

I had a small dark spot frozen at my dermatologist how long will it take to heal and should it look like a blister a week after procedure?

A doctor has provided 1 answer
Dr. Lori Semel answered

Specializes in Pediatrics

Yes: Freezing a lesion goes deep down into the dermis, so you develop a blister which can take a week to ten days to heal and when it does come off, your skin will be fresh and lesion free. Watch only for signs of infection around it.

Answered 9/27/2014

3.7k views

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