After being dried and prepared, the placenta can be used as a traditional Chinese medicine, known as Zihecha in Chinese medicine. The pharmacological effect of Zi He Che is mainly to benefit the Qi and nourish the blood, because the color of Zi He Che is red and it is used to nourish the fetus before being made into medicine. Therefore, in traditional Chinese medicine, it is believed that it enters the liver and kidney meridians and has a good effect of benefiting qi and nourishing blood. It should be emphasized here that Zi He Che is a traditional Chinese medicine and should be applied on the basis of Chinese medicine diagnosis. Women can only take Zi He Che if they have manifestations of Qi and Blood deficiency, such as lack of warmth in the limbs, fear of cold, white face, and then a pale white tongue, thin white tongue coating, sunken and thin pulse and a series of Qi and Blood deficiency problems. In addition, Zi He Che is a tonic for women with menstrual disorders, such as low menstrual flow, pale color and other Qi and blood deficiencies. It is not recommended to take it as a health food. Also, in clinical applications, Zi He Che should be purchased and used through normal channels to avoid ethical issues involved. Women should not routinely take placenta or take it as a tonic. Placenta is a medicine that should be used with evidence and is usually added to a herbal compound.