When a child has a runny nose after getting well from a cold, it is important to observe the color of the nose, and if the symptoms are clear, you can use cold medicine to relieve the runny nose for your child. Because cold medicine contains a certain amount of paracetamol, which can relieve nasal congestion, runny nose and mild sore throat, you can use pediatric aminophenol pseudo-lax dispersible tablets, pediatric cold and fever granules or pediatric aminophenol xanthamine granules to relieve the phenomenon of runny nose, the effect is relatively good. If the symptoms of runny nose are heavy, you can also use Desloratadine for relief. In addition, if the phenomenon of yellow runny nose occurs, it means that it is a bacterial infection, and antibiotics are needed for anti-inflammation in order to relieve the symptoms of runny nose. If there is no allergy to cephalosporins, you can use pediatric cefadroxil granules, pediatric cefadroxil granules or pediatric cefaclor granules, the anti-inflammatory effect is relatively good, if there are allergies, you can use azithromycin for anti-inflammatory.