After mycoplasma or chlamydia infection, if there are clinical symptoms, it is best to treat with anti-mycoplasma or anti-chlamydia intervention. For mycoplasma or chlamydia infection more sensitive antibiotics, generally macrolides, such as erythromycin, azithromycin, roxithromycin such drugs, treatment will often have a better effect, the course of treatment is generally about 2-3 weeks, depending on the severity of the child’s condition and age to determine the course of anti-mycoplasma or chlamydia infection. Mycoplasma and Chlamydia infections are prone to recurrence, so it is important to ensure an adequate course of treatment and a sufficient effective dose during the anti-Mycoplasma or Chlamydia process.