Paediatric Heat Fast Clearing Syrup can be taken once every 6 hours or so. The syrup belongs to Chinese patent medicine, which is composed of Chaihu, Scutellaria baicalensis, Pueraria lobata, buffalo horn and rhubarb, etc. It can be used 3-4 times a day, and can be taken at intervals of about 6 hours in daily life. It has the effect of clearing heat and removing toxins, and also has the effect of diuresis, which is used for treating the symptoms of wind-heat, headache, sore throat, nasal congestion and dry stools in children. The adverse reactions and contraindications of pediatric heat fast clear syrup is not clear, precautions are avoid spicy, cold, greasy food, should not take tonic Chinese medicine, wind-cold cold is not applicable. Children with a fever of more than 38.5 ℃ should go to the hospital. Infants and diabetic children should be taken under the guidance of a physician, do not use the drug arbitrarily, so as not to cause damage to the body caused by medication errors.