Whether or not a blister from a burn can be picked through needs to be analyzed on a case-by-case basis and cannot be generalized. Scalding is usually caused by tissue damage to the body surface due to contact with hot objects or liquids, such as boiling water or oil. Scalding can be divided into three degrees, and burns that occur as blisters generally belong to the second degree of burns. If the burn is small and the blister is small, it usually does not need to be picked, and the blister will usually disappear by itself in a week or so. If the burns are extensive and the blisters are large and affect normal life, the contents of the blisters need to be pumped out or picked through with sterile gauze under strict disinfection to protect the wound and promote healing. However, the operation needs to be regulated by a professional physician to avoid unnecessary damage. Patients with burns need to pay attention to the protection of the wound surface, do not get wet, eat a light diet, avoid eating spicy and irritating food, and avoid smoking and alcohol.