If it's an infection: ...it might help. Impetigo often occurs around the lips or mouth. If it's an allergic reaction or irritation, then a mild cortisone cream might help. If it's a cold sore, an antiviral like acyclovir might work. Perioral rashes or sores can be caused by vitamin deficiency but, if you have a healthy diet, that's unlikely. Hope this helps. Dr. Anne
Answered 4/15/2017
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A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
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