There is no such thing as the best number of times a day to bake with a physical therapy lamp, and it is usually recommended that the number of times a day to treat with a physical therapy lamp is 1~2 times. Physical therapy lamps mainly through the radiation heat stimulation, on the sick parts of the treatment, such as can promote wound healing, accelerate the dissipation of swelling, relieve the symptoms of pain. Generally, the frequency of using the physical therapy lamp is 1~2 times a day, and the time of using it is about 20~30 minutes each time, paying attention to controlling the temperature and observing the patient’s skin reaction to prevent the problem of burns. If the physical therapy lamp is used too infrequently, it usually affects the therapeutic effect and is not conducive to the recovery of the condition. However, if it is used too frequently, it may increase the risk of burns. For patients with abnormal skin sensation, in the process of using physiotherapy lamps, it is necessary to pay attention to controlling the distance between the physiotherapy lamp and the skin, to prevent the problem of localized skin burns, or else it will easily lead to the aggravation of the condition. It is recommended to use physical therapy lamps under the guidance of a doctor to avoid adverse consequences caused by improper operation.