Children with respiratory tract infection and cough with more than 11*10^9/L white blood cells, if there are no other symptoms and can take medication normally, you can usually take oral medication first. If the symptoms are serious, poor mental state, can not take oral medication, then consider infusion treatment. Children’s respiratory tract infections, white blood cells 11 * 10 ^ 9 / L more, need to first clarify the type of infection, such as bacterial infections, not combined with other uncomfortable symptoms, good mental state, no obvious gastrointestinal discomfort, you can choose to take oral cefaclor and other drugs, such as sputum is not easy to cough up the person can be combined with the use of aminobromine hydrochloride and other sputum medication to improve the symptoms, most of the time can be improved. If the symptoms of infection are heavy, poor mental state, or even have obvious gastrointestinal discomfort, affecting the oral medication, you can choose the infusion treatment, usually choose cefuroxime and other drugs infusion treatment. Children with respiratory tract infections, accompanied by coughing, elevated white blood cells, try to take the child to the hospital, the doctor according to the specific circumstances, choose the treatment. Follow your doctor’s instructions for medication.