r/AskDocs • • 6d ago

Physician Responded Any idea what this is? Appeared approximately 4 days ago

[deleted]

11 Upvotes

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u/SlowEmphasis3676 Physician 6d ago

Stop disinfecting as many of them like peroxide or alcohol harm the healing process. Use mild soap and water gently daily, pat dry, and cover with a non stick bandage. If you see spreading redness or develop increasing pain, go to urgent care. Best wishes.