Blisters: The most important thing to remember about blisters is this; never pop them. As long as the blister is intact, it is a sterile environment. The best treatment for a blister is to apply betadine to it 2-3 times a day until it dries up. Once it dries up it will separate and fall off. This will speed up the healing process.
Answered 3/16/2018
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