Wind-cold cold should not take Lianhua Qingdian Capsule. Wind-cold cold does not belong to the indications of Lianhua Qingdian Capsule. Wind-cold cold is due to the feeling of wind-cold external evil, the body’s defense function can not resist the invasion of cold evil, resulting in the lung qi loss of propaganda, a series of uncomfortable symptoms, mainly including: headache, nasal congestion, body heat, fear of cold, body aches and pains, nasal discharge, the mouth is not dry, no sore throat or sore throat is slight, sputum white and thin, and so on. Wind-cold cold is a self-limiting disease, the general course of the disease within a week, the condition of light people can not be treated with drugs, the treatment of serious illnesses should be selected with wind dispersal of cold effect of drugs, such as jingfeng septic powder, should not be selected Lianhua Qingdian capsule. Lianhua Qingdian capsule has the effect of clearing the plague and detoxification (clearing the plague, heat and poison), and promoting the lungs to release heat. It is used for the treatment of influenza, which is characterized by heat and toxicity attacking the lungs, symptoms: fever or high fever, chills (fear of cold), muscle aches and pains, nasal congestion and runny nose, cough, headache, dry throat and sore throat, tongue reddish, moss yellow or yellowish greasy and so on. It is recommended that patients with symptoms of wind-cold flu seek medical attention in a timely manner, do not self-medication, so as not to delay the condition or even aggravate the development of the disease, usually should pay attention to keep warm, strengthen physical exercise, improve immunity.