Lianhua Qingdian Granules belongs to a kind of proprietary Chinese medicine, which has a certain therapeutic effect, and it is not recommended to take it when you are not sick, which may be harmful to your body. Lianhua Qingdian Granules can play a clinical role in clearing the plague and detoxification (clearing the plague heat and poisonous evil), the role of the lungs to drain heat, mainly for the heat and poisonous attack on the lungs caused by fever, chills (fear of cold), muscle aches and pains, nasal congestion and runny nose, coughing, headache, dry pharynx, sore throat, tongue reddish, moss yellow or yellowish and greasy and other symptoms. Influenza with the above symptoms can be treated with this medicine. The main ingredients in the medicine include bitter almonds, gypsum, Panax quinquefolium, Mian Ma Guanzhong, Fritillaria, Patchouli, rhubarb, Rhodiola rosea, forsythia, and honeysuckle. However, although the adverse reactions and contraindications of the drug are not clear, it is also not recommended to take it when you are not sick, and it can not prevent colds and other effects. Specific medication should be consulted with a doctor.