Huo Xiang Zheng Qi is a kind of Chinese patent medicine, which mainly has the effect of relieving dampness, regulating qi and harmonizing the middle, and is usually used for symptoms such as external wind-cold or internal dampness, as well as heat stroke. It is usually used for symptoms such as external wind-cold or internal dampness, heat stroke, etc. It is also clinically useful for dizziness, headache, chest and diaphragm fullness, abdominal distension and pain, vomiting, diarrhea, and gastrointestinal colds. During breastfeeding, if the above symptoms occur, it is possible to use it under the guidance of a Chinese medicine practitioner’s discernment. Because Huo Xiang Zheng Qi itself does not affect breastfeeding, nor does it cause obstacles to breastfeeding, nor does it affect the growth and development of the newborn, Huo Xiang Zheng Qi, which is considered by Chinese medicine to have a reason without damage, is a kind of medicine that can be taken by patients with summer dampness and cold. It is not necessary to stop breastfeeding while taking it, and it does not require or affect breastfeeding and milk secretion.