Whether Gui Zhi plus Long Bone and Oyster Soup injures the stomach is not clear, this formula has the effect of tonifying yin and yang, subduing the town and fixing the stomach, etc. It should be used in accordance with the doctor’s prescription. Gui Zhi Plus Long Bone and Oyster Soup is composed of Long Bone, Oyster, Ginger, Gui Zhi, Paeoniae Lactiflorae, Glycyrrhiza Glabra and Jujube. The adverse effects and contraindications of this formula are not clear, so it cannot be determined whether Gui Zhi Plus Long Bone and Oyster Soup will injure the stomach. Gui Zhi Plus Long Bone Oyster Soup has the effects of tonifying yin and yang, and subduing and stabilizing the stomach. It can be used to treat deficiency labor caused by deficiency of yin and yang, which is characterized by nocturnal dreaming, spermatorrhea, and pain in the lower abdomen. It can also be used for the treatment of constriction of the lower abdomen caused by deficiency of cold in the lower focal region, dysuria, and the treatment of women’s dreams of intercourse. If there is any physical discomfort, it is recommended to go to the hospital in time for treatment under the guidance of a professional physician.