“Cold” in medicine called upper respiratory tract infections, 90% of viral infections, so most do not need antibiotic treatment, the main preventive and curative measures are as follows: 1, rest, avoid fatigue, stay up all night, avoid going to public places; 2, drink plenty of water, eat a light diet; 3, strengthen the care, pay attention to the increase or decrease in clothing, room ventilation, maintain room temperature 18 ~ 22 ℃, humidity of 60% or so; 4, the body temperature of more than 38.5 ℃ can be Give physical cooling warm water bath, avoid alcohol bath; or antipyretic mainly use ibuprofen; 5, symptomatic treatment of cough and diarrhea; 6, antiviral treatment, there is no specific drug, Covidien on influenza virus has a good effect; 7, traditional Chinese medicine to clear the heat and detoxification received good results, such as PuDiLan anti-inflammatory oral solution, Scutellaria baicalensis, bifidobacterium, BanLanGen can be; 8, timely recognition of the treatment of complications, such as pneumonia, encephalitis, myocarditis, sepsis, sepsis, etc.