Lian Hua Qing Fever Capsule has the effect of clearing the plague and detoxifying the lung and draining heat, and is used for the treatment of influenza, which belongs to the evidence type of heat and poison attacking the lung. It is mainly seen in fever, chills, muscle aches, stuffy nose, runny nose, cough, headache, dry eyes, etc. It contains forsythia, honeysuckle, rhubarb, gypsum, panacea, rhodiola, etc. It is a proprietary Chinese medicine, taken orally 4 capsules once, 3 times a day, adverse reactions and contraindications have not been found. It is not advisable to take tonic Chinese medicine during the taking period.