When mycoplasma infection occurs, it is better not to get pregnant, and having a child at this time has a greater impact on the fetus. First of all, mycoplasma infections are divided into Mycoplasma pneumoniae, Mycoplasma hominis and Mycoplasma urealyticum. Mycoplasma pneumoniae is a respiratory infection caused by Mycoplasma, which causes coughing, sputum, and fever, and it is better to wait for the pneumonia to fully recover before having a baby. At this time it is best to be hospitalized for treatment, intravenous drip azithromycin, and then use cough expectorant drugs, such as aminoglutethimide oral solution. If the infection of Mycoplasma urealyticum and Mycoplasma hominis is infecting the genitourinary system, it is even more inadvisable to have a child at this time, and the impact on the fetus will be more direct. Need to use antibiotics for long-term treatment, need to wait for the mycoplasma infection completely recovered, then have a child is safer. And it is best to throw away all the underwear before treatment, or disinfection treatment, such as can use boiling water for about half an hour, disinfection treatment is better.