Blisters on the soles of the feet are commonly caused by too much friction or tinea pedis, generally do not poke, if the local blisters are too large to affect daily life can be timely medical treatment, by the doctor under sterile conditions to poke treatment. If the blisters on the soles of the feet are relatively small, generally do not need to poke, so as not to lead to aggravation of the damage, bacterial infections and other conditions, if the blisters on the soles of the feet are caused by fungal infections, it is not recommended to poke, poke the fungus may spread to other parts of the skin, a variety of uncomfortable symptoms. If the blisters on the soles of the feet are relatively large, they can be punctured, but the blisters must be punctured by a professional doctor in a sterile environment to avoid further infection caused by the invasion of pathogens. Usually need to pay attention to good care of the soles of the feet health care work, it is best not to often rub the local skin, but also pay attention to personal hygiene. If necessary, timely medical treatment, under the guidance of the doctor, do not poke the blisters.