Internal heat is a common name for daily life, often manifested as blisters on the lips and tongue, dry mouth and bad breath, etc. Children can choose to massage according to different situations, or to take medication to regulate the treatment. Children can be due to dietary predilections, such as spicy stimulation, pungent, warm and dry products, resulting in gastric hyperthermia, heart and spleen heat, or injury to the yin and depletion of fluid, making the yin deficiency fire, etc., common blistering of the lips and tongue, dry mouth and bad breath, constipation, etc., commonly referred to as the internal heat on fire. When regulating the choice of massage and other methods, such as stomach fire can be clear stomach meridian, retreat six bowels, clear the large intestine to clear the stomach to lower the fire; heart and spleen heat can be clear heart meridian, clear the spleen meridian in order to clear the heart of the spleen; yin deficiency and fire can be tonic kidney meridian, push the Yongquan, transporting the inner Laogong nourishing yin and clearing the heat. In addition, medication can also be used to regulate the treatment, such as stomach fire can be selected to clear the stomach and pass the bowels to drain heat (to remove heat by passing stools); heart and spleen heat can be used to clear the heart and diarrhea the spleen by adding and subtracting Qinghe Daxing Spleen San; yin deficiency can be used to nourish yin and lower the fire by adding and subtracting Zhibai Di Huang Pills, and so on. If the patient is not feeling well, it is recommended to consult a doctor in time. Tui Na should be operated by professionals who select the acupoints, and the medicines should be taken according to the doctor’s prescription, so it is not advisable to select acupoints or use medicines without authorization. Acupuncture, dietary modification and other treatments can also be chosen according to the doctor’s instructions.