Bronchitis cough in children is mainly caused by infections with pathogens such as bacteria or viruses. Viral infections can be treated with medications such as ribavirin, while bacterial infections are treated with penicillin and cefuroxime. Most bronchitis coughs in children are caused by viral infections and are self-limiting. If the symptoms are more pronounced, antiviral treatment such as ribavirin can be used to relieve the symptoms. If a bacterial infection is present, antibiotics such as penicillin or cefuroxime should be prescribed. When oral medications do not work well, intravenous medications are often needed for treatment. If a child develops a bronchial cough, a routine blood test should be performed in the hospital to determine the type of infection and then treat the symptoms. If you need to use medication, it is recommended to use it under the guidance of a doctor, do not use medication without authorization, so as not to delay the condition.