Pertussis-like cough is a clinical syndrome similar to whooping cough, which can be improved by general treatment and medication. 1. General treatment: keep the room quiet, fresh air, appropriate temperature and humidity; infants under half a year old can be suddenly suffocated, should be guarded. 2. Drug treatment: If it is caused by infectious factors, the main use of antibiotics for treatment, in order to clear the nasopharyngeal pathogens, to reduce the transmission of the purpose, commonly used erythromycin, azithromycin, clarithromycin and other drugs. Erythromycin is not recommended for neonates because of the risk of hypertrophic pyloric stenosis. Antibiotics are not needed if they are due to non-infectious factors. Sedatives such as sodium phenobarbital and diazepam may be given appropriately if the spasmodic cough is severe; salbutamol may also be used to reduce the cough if necessary. If the symptoms of class whooping cough do not ease, you should go to the doctor in time to avoid delay. The above drugs need to be used under the guidance of a physician.