After a mycoplasma infection in the human respiratory system, it can cause diseases such as pharyngitis, bronchitis, and pneumonia. Coughing is a relatively obvious symptom after becoming ill. Under natural conditions, the coughing symptoms of pneumonia and mycoplasma pneumonia may continue for three to four weeks before gradually easing. However, if treated with medication, such as using macrolides or fluoroquinolones, the cough symptoms can generally be controlled within two to three weeks. Therefore, it is generally best to treat mycoplasma infections with medications, as this can shorten the duration of the illness, alleviate symptoms, and reduce the suffering of the patient. (Specific medication usage should be conducted under the guidance of a doctor.)