Bronchitis is a common respiratory disease in small children with a high incidence, usually due to various cold and flu viruses, and can occur throughout the year. Symptoms of bronchitis in children can include: chronic recurrent cough, white mucus foamy sputum, asthma (wheezing) symptoms, fever, etc. Bronchitis treatment for bacterial infections can choose penicillin, cephalosporin and other antibiotics, such as roxithromycin capsules, cotrimoxazole, intramuscular penicillin, methicillin, children with allergies to the use of penicillin drugs can switch to the cephalosporin drug cefradine (daily dose of 25-50mg/kg, divided into 3-4 doses); second-generation cephalosporins such as hiccuprofen are less nephrotoxic than the first generation, for For the symptoms of bronchitis and cough, you can choose cough suppressants such as licorice combination, coughing tablets, licorice tablets, bromhexine hydrochloride, carboxymethylstilbestrol tablets, and cough patches such as Baclofen agaricus yiqi patch. Children suffering from bronchitis should pay attention to rest, keep the air flowing in the bedroom, and maintain a suitable temperature and humidity. Give easily digestible food and drink plenty of boiled water. Supply vitamin B complex and vitamin C. Take 1 tablet each time, 3 times a day. For children with chronic bronchitis and multiple attacks, provide vitamin A and vitamin D. Take 1 tablet each time, 2-3 times a day.