What to do with the symptoms and treatment of acute bronchitis in a 1-year-old baby

Acute bronchitis in children is mainly caused by viruses, mycoplasma pneumoniae or bacteria, or a combination of these infections. Patients may develop cough, expectoration, fever, vomiting, abdominal pain, diarrhea and other symptoms. Antiviral drugs are usually recommended as prescribed, such as ambroxol inhalation to relieve cough and phlegm.