Children with internal heat syndrome can be regulated through lifestyle habits and medication as prescribed by the doctor. Lifestyle: Children with internal heat syndrome should keep their environment at a suitable temperature and humidity, and avoid a hot and stuffy environment to prevent the degree of internal heat from worsening. Usually can eat watermelon, grapefruit, dragon fruit and other properties of cold food to reduce fire; can also drink pear juice, green bean soup, chrysanthemum tea, green tea and other drinks to regulate. Reduce the consumption of spicy stimuli such as chili peppers and mustard. Medication: If the degree of internal heat is heavy and uncomfortable symptoms appear, you can follow the doctor’s instructions to give your child honeysuckle, silver buckthorn, Andrographis paniculata, dandelion, and other heat and detoxification (to remove the body’s heat and toxicity) class of Chinese herbs to regulate, to improve the internal heat triggered by the dry mouth and tongue, face flushing and other symptoms. Children with internal heat can be treated as described above, but if the condition is serious, it is recommended that the child be taken to the hospital and treated with medication under the guidance of a doctor.