Rectal prolapse due to anal sex. Before expulsion through the anus or cloaca, the rectum stores the feces temporarily. It is around 12–15cm in length. The rectum is the section of the digestive tract above the anus where stool is held before it passes out of the body through the anus. NIH: National Institute of Diabetes and Digestive and Kidney Diseases How does the rectum function in your digestive system? The primary function of the rectum is to collect and hold your poop until it’s time to release it. NIH: National Institute of Diabetes and Digestive and Kidney Diseases. Jan 10, 2022 · It is the area where a person holds stool before excreting it from the body. This is especially true if you have pain or bleeding. Aug 26, 2016 · Many people are embarrassed to talk about rectal troubles. Your rectum relaxes and stretches to accommodate the waste as it gradually comes in from your colon. The rectum, or intestinum rectum, forms part of the digestive system, sitting in the Jul 25, 2023 · The rectum is the most distal portion of the large intestine, bound by the sigmoid colon proximally and converging into the anal canal distally. It starts at the end of the final segment of the colon and ends when it reaches the short, narrow passage known as the anus. The rectum is the last several inches of the large intestine. The rectum (pl. Jan 22, 2025 · Rectal cancer starts in the rectum, which is the last 12 centimeters (nearly 5 inches) of the colon. Treatments vary depending on the particular problem. It’s where the body stores stools until you have a bowel movement. Oct 4, 2025 · The rectum is the second-to-last part of your digestive tract, sitting right before the anus. The anus is formed partly from the surface layers of the body, including the skin, and partly from the intestine. The rectum is responsible for storing stool (poop) and then moving it toward your anus, where it Sep 24, 2025 · The rectum, which is a continuation of the sigmoid colon, begins in front of the midsacrum (the sacrum is the triangular bone near the base of the spine and between the two hipbones). But seeing your doctor about problems in this area is important. Rectal cancer is a kind of cancer that starts as a growth of cells in the rectum. How does the rectum function in your digestive system? The primary function of the rectum is to collect and hold your poop until it’s time to release it. : rectums or recta) is the final straight portion of the large intestine in humans and some other mammals, and the gut in others. yzdk9o 3io 99k hry iunphnc qgejb owgqsc id0hb 4kvnmp puao