Whether hot compresses are good for fracture healing should depend on the actual situation. In the acute phase of the fracture, hot compresses should not be applied, while hot compresses can be applied during the recovery period, which will help the fracture site to heal. When the fracture is in the acute stage, there may be obvious edema and pain, at this time can not be hot compresses, hot compresses may lead to aggravation of the symptoms, which will affect the fracture healing. When the fracture is in the recovery phase and the symptoms are more stable, hot compresses can be applied to accelerate blood circulation, reduce pain and swelling and other discomfort symptoms, and facilitate fracture healing. In addition, other physiotherapy treatments, such as microwave physiotherapy and infrared radiation, are also beneficial to recovery. In the course of treatment, you should follow the doctor’s guidance, do not do it yourself to avoid adverse effects.