A 37-year-old member asked:
a blister on my foot turned black, should i be worried?
1 doctor answer
Dr. Bradly Shollenberger answered
35 years experience Podiatry
Probably not: Darkening inside a blister is usually just a little bit of blood. This shouldn't be a concern unless you are diabetic, have numb feet or poor circulation or it doesn't resolve in a few weeks. If any of these conditions exist, see a podiatrist for an evaluation.
Answered on Sep 30, 2018
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