How does the child of one year old much often cough repeatedly to want to handle

The baby always coughs repeatedly. It is considered to be caused by upper respiratory tract infection. Inflammation will stimulate respiratory tract mucosa and increase airway responsiveness. Parents can take their children to see a doctor to relieve the symptoms of cough through aerosol inhalation. They can also take montelukast sodium to reduce airway hyperresponsiveness. Antibiotics are needed for bacterial infection.