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A male asked:

I had a cold sore on my lip put some campho-phenique on it and now i have little red bumps all over my chin lips and they break open and bleed or crust over with pus if i rub it because it is sore and itches woke up today and my lip and chin is swollen?

1 doctor answer3 doctors weighed in
Dr. Carla Enriquez
Pediatrics 52 years experience
Progression of sore: Either there is continued progression of the cold sore, or your skin was burned by the camphor. Now it's best to see your doctor to straighten this out and get proper treatment.
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Last updated May 8, 2015


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