The treatment of colds caused by colds needs to be based on symptoms such as cough, fever, nasal congestion and fatigue, such as suppressing cough, reducing fever and alleviating congestion, and at the same time can be relieved by drinking more hot water and paying attention to rest. Colds are generally viral infections, self-limiting diseases, generally do not need special treatment, through rest, drink more water can be significantly improved, when the symptoms are obvious, can be appropriate symptomatic treatment. If the patient has a rapid onset of illness, high fever, chills, generalized weakness and other symptoms, we need to consider that it may be caused by influenza virus, can be given oseltamivir and other antiviral drugs. 1. Cough is a common symptom of influenza, for severe dry cough, affecting work, rest, can use dextromethorphan and other cough suppressants for cough treatment. 2. Fever, need to be targeted for antipyretic treatment, actively give physical cooling, if necessary, can use acetaminophen and other antipyretic drugs. 3. Nasal congestion, due to increased secretion, resulting in nasal congestion symptoms, commonly used drugs such as hydroxymetazoline, reduce nasal congestion, thereby relieving nasal congestion. 4. Weakness, generally to rest, while drinking more water, speed up the metabolism, can gradually relieve the symptoms. If the cold symptoms continue to worsen, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor active treatment. The above medications should be used under the guidance of a physician.