Wash your hands before touching the blister
Leave the blister intact if possible
Clean the area gently with soap and water
Apply a sterile bandage or blister pad
Reduce friction or pressure on the area
Use a cushioned, breathable dressing
If the blister breaks, clean it gently
Do not remove the loose skin
Apply antibiotic ointment if needed
Change the dressing daily or if it gets wet or dirty
Keep the area dry and protected
Avoid popping the blister
Seek medical care if there are signs of infection
Seek medical care if the blister is large, very painful, or on the face, hands, feet, or genitals
Seek medical care if you have diabetes or poor circulation