Microwave can treat gynecological inflammation. Inflammation is often a localized lesion caused by trauma, bacterial and viral infections, etc., or certain vitamin deficiencies and allergies. Gynecological inflammation is usually considered to be caused by bacterial or viral infections, because the main characteristic of this disease is poor blood circulation, when the microwave irradiation to the lesion site, the lesion tissue will rapidly warm up. When the temperature of a certain part exceeds a certain threshold, the body will produce a self-protective reaction, that is, to strengthen the blood supply to the site, improve the blood circulation conditions of the lesion, while increasing the nutrition of the lesion, so as to open the capillaries blocked by the compression, so that the blood circulation of the site tends to normal, so that the inflammation gradually subside. In addition, the microwave itself has the characteristics of sterilization, coupled with the thermal effect of sterilization, so as to achieve the purpose of the anti-inflammatory. In addition, microwaves can also treat tumors, including gynecological tumors.