When mycoplasma infection occurs, it is divided into Mycoplasma pneumoniae infection, Mycoplasma urealyticum infection and Mycoplasma hominis infection.1. Mycoplasma pneumoniae infection is mainly triggered by lung disease, that is, respiratory disease, there will be fever, coughing phenomenon, and the panties are not too big, and the panties don’t need to be thrown away at this time.2. If Mycoplasma urealyticum and Mycoplasma hominis infections, it is best to throw away the panties at this time, especially before treatment. It is best to throw away, especially before the treatment of the underwear is best to throw away, if there is no way to throw away, then the underpants can be placed in boiling water for about half an hour, has a good sterilization and disinfection effect, the mycoplasma can be killed, the underpants can not be thrown away. 3, the occurrence of mycoplasma infections, according to the infection situation, choose the appropriate antibiotic intravenous drip treatment, the effect will be better. In general, it is recommended to use azithromycin, erythromycin for intravenous drip treatment, oral azithromycin can be observed.