There is no fastest way to treat a baby’s cough. Considering that a baby’s cough may be caused by acute upper respiratory tract infection, bronchitis and pneumonia, allergic cough, etc., according to the cause of the disease, choose to use antibiotics, glucocorticosteroids, anti-allergy and other drugs for treatment. 1. Acute upper respiratory tract infection: mostly caused by viruses, with a certain degree of self-limitation, you can take antiviral oral solution and other relief, if it is caused by bacterial infections, you can take oral antibiotics, such as cefixime granules, the use of medication to comply with the doctor’s instructions. Avoid getting cold and drink plenty of water. 2. Bronchitis and pneumonia: If it is mycoplasma infection, you can take azithromycin, roxithromycin and other macrolide antibiotics. If caused by viral infection, serious can use interferon treatment, bacterial infection caused by can take cefixime and other antibiotics treatment. If the cough is obvious, nebulized inhalation treatment, such as fluticasone propionate inhalation aerosol, can be carried out under the guidance of the doctor. 3. Allergic cough: allergic cough first to stay away from allergens, but also oral cetirizine, loratadine and other anti-allergy drugs, and regulate the use of the doctor’s advice. Baby cough has many causes, treatment is also a lot of ways, need to consult a doctor in time, clear cause targeted treatment.