Generally speaking, according to the severity of foot wear, different treatment methods can be adopted clinically: First, if the patient’s foot wear is light and only mild blister formation is present, it is recommended that the patient rest fully in bed to avoid continued activity, which may cause aggravation of foot injury, and at the same time give local vigorous iodine gauze external disinfection to promote the self-absorption of small blisters; Second, if the foot wear is severe and the blister volume is significantly increased, a puncture needle can be used to aspirate the vesicle fluid inside the blister. If the foot wear is serious and the volume of blister is obviously increasing, after disinfection with vital iodine, use puncture needle to aspirate the vesicular fluid in the blister, avoid cutting the blister completely when puncturing to avoid causing local infection and pain, after that you can use Jinhuang San ointment to apply topically, which can promote the blister and soft tissue infection to recover faster.