Infants with cold, runny nose and cough belong to the very typical acute respiratory viral infections that cause upper respiratory khat symptoms. In the treatment of medication, the following points should be noted: 1. Take oral medication to reduce symptoms, you can take oral compound forcodine oral solution to relieve nasal congestion, runny nose, sneezing and other symptoms, but also to stop coughing and phlegm. 2. Pay attention to the infant to take antiviral drugs, usually you can take Chinese medicine, such as antiviral oral solution. 3. 4. Pay attention to the management of the diet, a light diet, avoid intake of allergy-prone food, and do not enter the allergy-prone environment, so as not to aggravate the respiratory symptoms.