Children sneezing, runny nose, tears may be upper respiratory tract infection, allergic rhinitis, sinusitis and other causes, can be treated by taking antihistamines, antibiotics or antiviral drugs. 1. Upper respiratory tract infection: children sneezing, runny nose, tearing is generally due to bacterial or viral infection of the upper respiratory tract, such as the possibility of bacterial infection, patients can follow the doctor’s instructions to take cefixime, amoxicillin anti-infection treatment, such as the consideration of influenza viral infections can be prescribed to oseltamivir anti-infection treatment. 2. Allergic rhinitis: children sneezing, runny nose, tears, etc., may be due to allergies, patients can follow the doctor’s instructions through the use of antihistamines such as loratadine treatment, in addition to the use of mometasone furoate nasal spray, etc. to improve the nasal mucosal edema. 3. Sinusitis: children sneezing, runny nose, tears and other cases may be due to sinusitis, can be prescribed to amoxicillin anti-infective treatment, in addition to negative pressure suction, suction and other supportive treatment. It is recommended that parents once the child sneezing runny nose and tears, timely and complete the relevant examinations, standardized treatment. In addition, the drug may cause side effects symptoms, should be used under the guidance of a doctor, do not blindly use drugs.