Mycoplasma infection can cause some damage to the sperm, egg and reproductive system, and women are susceptible to miscarriage, stillbirth and fetal malformation. If a woman is infected with Mycoplasma, even if she has no abnormal symptoms, she should be treated actively and should not give birth until she is cured. If you get pregnant during the period of infection, the risk is higher, you can keep the fetus temporarily, and at the same time, you need to actively go to the hospital for treatment, otherwise, mycoplasma infection in pregnant women can lead to malformation of the fetus, or even miscarriage and preterm delivery. The treatment of mycoplasma infection is based on oral medication, especially tetracyclines, which are commonly used in the treatment of mycoplasma infection and can have adverse effects on the fetus. Therefore, for the treatment of mycoplasma infection in pregnant women, they should go to the hospital and ask professional doctors, and try to use drugs with less toxic side effects. Because mycoplasma infection and treatment drugs may cause fetal deformities and other abnormalities, so pregnant women infected with mycoplasma must do a good job of all kinds of checks during pregnancy, such as about fourteen weeks of pregnancy can go to the hospital to do the Down’s syndrome screening, about twenty-two weeks of four-dimensional ultrasound to check the fetus whether the deformity, if the fetus is not abnormal, and mycoplasma treatment effect is better, you can also give birth to a normal baby. Pregnancy after Mycoplasma infection is prone to miscarriage and fetal malformation and other problems, so we need to actively treat, and at the same time more observation of the development of the fetus, regular obstetric examination is very important.