The term “heat on fire” should refer to the heat evidence, children with heat evidence can choose to use pediatric ox-huang Qinglong San, pediatric guide Chi tablets and so on, it is recommended to use under the guidance of the doctor. 1. Pediatric Ox-Huang Lung Cleaner: It has the effect of clearing away heat, resolving phlegm and relieving cough, and it is suitable for children with lung-heat cough, symptoms of cough and phlegm, yellow phlegm and thick phlegm, thirst, and sore throat. Avoid eating cold, greasy and spicy food, and use with caution for those with diarrhea due to spleen deficiency (diarrhea caused by weak spleen function). 2. Children’s Reducing Tablets: It has the function of clearing heat and inducing diuresis, and is suitable for the treatment of gastrointestinal fever, mouth and tongue sores, sore throat, swollen gums and bleeding, eye redness and pain, short and red urine (small amount of urine, dark yellow color), and unfavorable bowel movement, etc.. Precautions are not clear. The adverse reactions and contraindications of the above drugs are not clear. Heat syndrome is treated differently depending on the diseased viscera. If the child is on fire with heat, it is recommended to seek medical advice, ask the doctor for a clear diagnosis, and use medication under the doctor’s guidance, do not take it on your own.