What should I do if my two-month-old baby has a cough?

For a two-month-old baby with cough, if it is caused by a cold, the infant may take pediatric acetaminophen and chlorpheniramine maleate granules as directed by a physician. Additionally, the physician may recommend administering compound bamboo沥 (Bambusae Semen) oral liquid to alleviate symptoms. If the cough is due to tuberculosis, anti-tuberculosis medications such as isoniazid tablets and rifampin capsules may be given under the guidance of a doctor. If the cough is caused by allergic coughing, the infant may take loratadine granules as directed by a physician.