Children with colds and runny noses are considered to have upper respiratory tract infections caused by viruses, and appropriate medications can be selected under the guidance of a doctor according to their symptoms and causes. Virus-induced upper respiratory tract infections are usually self-curing and do not require special medication. If it is influenza virus, you can take antiviral drugs such as oseltamivir to shorten the duration of influenza under the guidance of your doctor. The runny nose itself is the body in the discharge of germs in the body, it is not recommended to give children the use of decongestants and other symptomatic drugs, daily can be through the hot compresses, saline nasal cleaning to help ease the discomfort. Children with colds and flu runny nose, should be timely to the regular hospital, strictly follow the doctor’s instructions, under the guidance of the doctor for treatment, do not self-medication.