Mycoplasma pneumoniae positive medication should be standardized under the guidance of a doctor, the main drugs are macrolides, quinolones, etc., if necessary, can also make gammaglobulin and so on. 1. Mycoplasma pneumoniae positive mostly due to respiratory tract infections, mainly through droplet transmission, mostly in children, the elderly or immunocompromised people. It can be manifested as muscle pain, cough and chest pain. 2. Treatment is mainly drug therapy, mainly macrolides such as roxithromycin and azithromycin. Quinolones such as levofloxacin, moxifloxacin and so on. Gammaglobulin can be used if combined with hemolytic anemia. Mycoplasma pneumoniae positive people should develop good habits of hand washing, avoid staying up late, pay attention to rest and so on.