Mycoplasma pneumonia is an acute inflammation of the lungs caused by mycoplasma infection, most commonly caused by Mycoplasma pneumoniae infection, mycoplasma pneumonia can cause cough and mostly paroxysmal, persistent dry cough, specific medication includes two aspects: 1, for mycoplasma medication, that is, to choose anti-mycoplasma antibiotics, according to the latest guidelines, the first choice of artificial quinolones, oral drugs such as levofloxacin hydrochloride, moxifloxacin, etc. The drugs to be taken orally are levofloxacin hydrochloride, moxifloxacin, etc. Although macrolides such as azithromycin are theoretically effective against mycoplasma, the current resistance rate is high and the guidelines are no longer preferred.2. Cough expectoration, when coughing obviously affects sleep and rest, cough medications such as dextromethorphan can be given accordingly, and phlegm medications can be chosen from ambroxol hydrochloride, or acetylcysteine and hydroxymethystane.