There is no quick fix for runny nose in infants, considering that it is related to upper respiratory tract infection, allergic rhinitis, etc., which can be treated by nasal rinsing and medication, etc. The baby’s resistance is weak, which can easily cause the phenomenon of runny nose. Infant resistance is relatively weak, easy to cause upper respiratory tract infection, showing the phenomenon of nasal discharge, there may also be fever, cough and other symptoms, you can take the baby to the hospital to do a blood test, such as considering the possibility of bacterial infection can be prescribed by the doctor to be cefuroxime and other antibiotics anti-infective treatment Oh ah. In addition, the baby runny nose may also be related to allergic rhinitis, runny nose symptoms, you can give the baby using saline rinse nasal cavity, relieve the symptoms, check the allergens, and then under the guidance of the doctor to use anti-allergy drugs, such as loratadine tablets, pay attention to the side effects of the drug, such as fatigue, nausea, lethargy and other adverse reactions. It is recommended to take the baby to the hospital for examination, to identify the cause of the use of medication under the guidance of the doctor, and to follow the doctor’s instructions for targeted treatment.