How do you drain a blister?
ANSWER
To drain a blister that is large, painful, or in an awkward spot:
- Wash the area.
- Sterilize a needle with rubbing alcohol and water.
- Make a small hole at the edge of the blister. Gently squeeze out the fluid.
- Wash the blister again and pat dry. Don’t remove the skin.
- Smooth down the skin flap.
- Apply antibiotic ointment.
- Cover the area loosely with a sterile bandage or gauze.
From: Blisters Treatment WebMD Medical Reference
Reviewed by Carol DerSarkissian on May 15, 2019
SOURCES:
NorthShore University Health System: “Blisters: Home Treatment.”
Kaiser Permanente: “Blisters -- Home Treatment.”
American Podiatric Medical Association: “General Foot Health.”
Skinsight: "Blisters, First Aid."
SOURCES:
NorthShore University Health System: “Blisters: Home Treatment.”
Kaiser Permanente: “Blisters -- Home Treatment.”
American Podiatric Medical Association: “General Foot Health.”
Skinsight: "Blisters, First Aid."
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