Electromagnetic wave therapy device baking lamp, in general, each irradiation time should be controlled at about 15-20 minutes. Electromagnetic wave therapy apparatus mainly uses electromagnetic as well as thermal therapy to improve the blood circulation of superficial soft tissues and produce anti-inflammatory and anti-swelling therapeutic effects on local soft tissues. In clinical treatment, each time the irradiation time is about 15-20 minutes, because long or frequent use of electromagnetic wave therapy instruments can cause excessive heat and cause burns, making local pain, and in serious cases, blisters. It should be noted that electromagnetic wave therapy device is mainly for chronic inflammation, and acute injury swelling, or acute inflammation, swelling is more obvious, generally can not be applied, easy to cause local exudation increase, is not conducive to tissue recovery. When using electromagnetic wave therapy device, the irradiation site needs to be fully exposed, but when irradiating the face, patients should wear protective glasses or eye shields to protect both eyes.