The ileocecal valve is labial in the sense that the shape is similar to that of a lip. The ileocecal valve is a tissue structure in the human body that is located between the ileum and the cecum. It is the passage through the ileum to the cecum and has a valve-like structure known as the ileocecal valve. The human body has an ileocecal division in the lower right abdomen that includes the terminal ileum, the appendix, and the cecum. From the point of view of the cecum, the ileocecal valve is lip-shaped, like human lips. The purpose is to ensure that intestinal fluids and fluids from the terminal ileum can enter the cecum without difficulty, while fluids from the appendix cannot enter the terminal ileum. It is normal for the ileocecal valve to be lip-shaped. Here, ileocecal valve syndrome can occur, which refers to the symptoms of specific edema of the ileocecal valve caused by various reasons, most often manifested as recurrent diarrhea, right lower abdominal pain, weight loss, young adult men as well as obese women are more common. If the symptoms of ileocecal valve syndrome are not particularly serious, it can be relieved on its own; if the symptoms are serious, it is necessary to take analgesic and anti-inflammatory drugs under the guidance of the doctor for treatment.