Cold, cough and nasal congestion medication is mainly symptomatic treatment, to stop the cough, nasal medication. What medicine to take, can be based on the pathogen type etiology of treatment, can take antiviral drugs or anti-bacterial drugs. Symptomatic treatment can also be used, such as decongestant drugs. Colds are often caused by viruses and are not usually treated with antiviral therapy, but if influenza is diagnosed, antiviral therapy, such as oseltamivir, may be used. If the flu is complicated by bacterial infection, anti-infective treatment can be carried out according to the type of bacteria, commonly used such as penicillin drugs such as amoxicillin, etc., cephalosporins such as cefaclor, cefoperazone, etc.. When the nasal congestion is serious, you can use glucocorticosteroids (such as trimethoprim spray), decongestive drugs (pseudoephedrine nasal drops, etc.) and other medications for symptomatic treatment, and you can also take antihistamines (such as loratadine, etc.) to alleviate the symptoms of nasal congestion and runny nose. Rest well at home and eat more light food is good for the recovery of colds. It is recommended to go to the hospital to complete the relevant laboratory tests to clarify the type of pathogen and assess the condition and comorbidities, and the use of the above medications is recommended to be used under the guidance of a doctor.