How does old runny nose do after child cold

Snotty nose is one of the typical manifestations of a cold in children. After a common cold recovers, the symptoms of runny nose will disappear. Parents can give the child children drugs such as Paracetamol and Huangnamin Granules under the guidance of a doctor, and urge the child to blow his nose frequently and drink plenty of water. Add clothes to the child at the right time to prevent catching cold.