Leave intact blisters alone. The bubble of fluid may provide a natural barrier to bacteria. Clean the area with mild soap and water, then carefully pat it dry. Cover the blister with a clean protective bandage to help prevent irritation and support the healing process. Avoid popping the blister unless directed by a healthcare professional.
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While healthcare provider recommendations can vary, most recommend covering the blister with a bandage rather than letting it breathe. Covering a blister keeps it clean and protects it from further rubbing that could cause it to burst and lead to infection.
Cover the blister with a protective cushioned bandage to help reduce friction and support healing. Keep pressure off the area and avoid popping the blister whenever possible.
For most blisters, choose a PowerHeal® bandage that fully covers the blister and extends beyond its edges onto healthy skin to help protect it from friction.
See a healthcare provider if you experience any signs of infection, such as pus, redness, swelling, pain, or fever. The blister may also be infected if it and the surrounding area feel warm to the touch.
