Child is one and a half years old, always coughing, what to do

Patient's question:

Sure, here is the translation of the content you provided:
No

Doctor's answer:

Hello, friend. Based on what you mentioned, it may be a symptom of Mycoplasma infection. Cough caused by Mycoplasma infection is characterized by prolonged cough duration, significant night cough, and dry cough. In this case, a Mycoplasma test is needed to confirm the diagnosis. After confirmation, you can take Azithromycin granules for treatment.