If needed, under the doctor’s discernment, breastfeeding women can take Dulcium Chinense. Cortex Eucommiae is a commonly used Chinese medicine. It is warm in nature, sweet in taste, and belongs to the liver and kidney meridians. It has the effect of tonifying the liver and kidneys as well as strengthening the muscles and bones, and tranquilizing the fetus. It is used for treating deficiency of liver and kidney (weakness of liver and kidney), soreness of waist and knees, weakness of muscles and bones, dizziness, leakage of blood in pregnancy, and restlessness of the fetus. Lactating women can take Dulcium Chinense under medical supervision with the above indications. Adverse reactions of Cortex Eucommiae are rare in clinic, and there is a contraindication to pairing with the traditional Chinese medicine Snake Skin and Xuan Shen. Stir-frying can destroy its gelatin, which is conducive to the decoction of active ingredients and better exertion of medicinal effects. It is not suitable for patients with low blood pressure, and should be used with caution for those with yin deficiency (deficiency of yin and essence in the body, resulting in hyperactivity of deficiency fire) and those with allergies. If you need to use the medicine, please take it correctly under the guidance of a professional physician, do not take it without authorization, so as not to affect your health.