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A member asked:

What is best to use for this blister in the the back of my mouth?

A doctor has provided 1 answer
Dr. Glynis Ablon answered

Specializes in Dermatology

If you have fever: or feel sick see your primary care doctor. But if not I like to mix iodine and glycerin (1part iodine, 4 parts glycerin) apply using cotton tip applicator 3 times a day. If not clear in 10 days see doctor

Dr Munshower and another doctor agreed

Answered 7/6/2014

3.9k views

Thank

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