The fire during breastfeeding can be solved by dietary modification and medication. If the fire is not too serious during breastfeeding, it can be relieved by dietary modification, eating more fresh green leafy vegetables and fruits, and drinking more water. But if it is more serious, it should be treated under the guidance of physician’s diagnosis, and it can be treated by taking some medicines for clearing heat and detoxification (removing heat and toxicity from the body) orally, such as commonly used honeysuckle granules, dandelion granules, etc., which can be drunk appropriately during the breastfeeding period, while paying attention to the observation during the period of medication, and consulting the doctor in a timely manner if the mother or the toddler develops abdominal pain, diarrhea and other undesirable symptoms. After the emergence of discomfort should consult a doctor in a timely manner, under the guidance of the physician’s diagnosis and selection of medication, not self-medication, in order to avoid delays in the condition, or adverse consequences.