Abrasion blisters on the feet, it is recommended to reduce walking to avoid aggravation of symptoms, relatively small blisters, pay attention to protection. If the blisters are large, the liquid can be withdrawn and applied with topical medication. 1. Reduce walking: blisters on the feet, and shoes do not fit, long time walking related. It is recommended to wear well-fitting shoes and reduce walking to avoid localized friction, which may aggravate the symptoms. 2. Pay attention to the protection of the blisters: the blisters are relatively small, you can use a band-aid on the affected area, to maintain the integrity of the blisters, to avoid inducing infection. Over time, the blister fluid can be gradually absorbed. 3. Treatment in the hospital: If the blisters are large, it is recommended to go to the hospital outpatient clinic and ask the doctor for treatment. Disinfect the area with povidone-iodine, then use a disposable syringe to draw out the fluid from the blister, and apply polymyxin B ointment externally. Then use band-aid to fix and protect the wound to avoid inducing infection. Blisters abraded on the feet vary in size and treatment. Smaller blisters can eventually disappear on their own. If the blister is large, you need to ask your doctor to treat it and reduce the pressure inside the blister. If the pain is significant, ice packs may be given to help relieve the pain. Medications are used as prescribed by your doctor.