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Hi There, Researching A Blister Forming On A 31 Day
Hi there, Researching a blister forming on a 31 day old knee scar. I fell down stairs onto concrete and grazed my left knee which always takes the impact if I ever fall. The scar healed well but the impact has left my knee a bit stiff and sore to kneel on. I had CPR renew class and took a hand towel to cushion my knee but noticed a blister had formed over my scar immediately after floor demo. I wrapped my knee overnight but the mixed pink plasma blister remained intact. Looks clean and healthy enough but should I wait for it to reabsorb & heal or drain , disinfect and cover? I have not seen a doctor re this as fall happened over holidays and was able to rest, and care for wound.