Children with thick nasal discharge may be caused by rhinitis, colds and other reasons, according to the cause of the targeted treatment, including general treatment and drug treatment. 1. Rhinitis: children with thick nasal discharge is often seen in the nasal cavity bacterial infections, can be accompanied by nasal airlessness, generally need oral antibiotic drugs for anti-infection treatment, such as amoxicillin granules, cephradine granules, etc., can be combined with saline rinse the nasal cavity, in order to alleviate the symptoms of nasal congestion. 2. Colds: cold air stimulation can cause colds, the early stage is usually a viral infection, manifested as a runny nose, if secondary bacterial infection, may lead to runny nose, oral antibiotic medication, such as erythromycin granules, amoxicillin granules, and so on. Children with thick runny nose should go to the hospital in time to get a clear diagnosis, and follow the doctor’s instructions to receive treatment, which can help control the condition. All of the above medications should be used under the guidance of a doctor.