The hazards of treating gynecological inflammation with microwaves are as follows: First, there may be damage to the normal tissues or organs of women, because microwaves are a kind of radiation and have the ability to penetrate, microwaves may penetrate the skin mucosa of normal tissues and organs, killing or destroying the physiological and metabolic processes of normal tissue cells, so that the normal tissues and organs, abnormal function or loss of function. Secondly, it can cause adverse effects on the immune system of women, because microwaves have radiation and a certain amount of heat. Radiation and heat may damage women’s immune system, such as killing T lymphocytes, B cells, resulting in a decline in women’s immunity, which is also a more obvious harm.