A member asked:

I had some warts frozen today with liquid nitrogen and they have gotten big painful blisters. how long will that last? will they return?

A doctor has provided 1 answer

Liquid nitrogen tx: The blisters will eventually slough off in one to 3 weeks. New skin will appear beneath the scab. One treatment may or may not cure your warts. Time will tell if you need another treatment later on.

Answered 12/12/2020

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A member asked:

Best way to treat a blister from wart treatment of liquid nitrogen?

A doctor has provided 1 answer