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A member asked:
How long does a scab of a cold sore last? it's been 3 days since this huge scab has form, haven't cracked nor as it fallen off. have treated with milk
A doctor has provided 1 answer
IT LASTS: until the tissue underneath has HEALED! Don't "fool" with it! Be patient! Hope this helps! Dr Z
Answered 4/16/2016
1.4k views
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