Anus pulsing gif. 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. Mar 3, 2023 · Your anus is the end of your large intestine, where food waste completes its journey through your digestive tract and makes its exit. : anuses or ani; from Latin ānus, "ring", "circle") [1][2] is the external opening of the rectum located inside the intergluteal cleft. It is the final orifice through which stool passes out of the body. The anus is the opening at the end of the digestive tract where stool leaves the body. In humans, the anus (pl. Jun 30, 2023 · Lybrate's Anus Anatomy Page provides detailed images, definitions, functions, parts, location, and conditions that affect the anus, and more The anus is the terminal opening of the digestive tract through which feces are expelled from the body. See also rectum. Jul 18, 2025 · The anus is that part of the intestinal tract that passes through the muscular canal of the pelvis and anal sphincters. In humans, the anus (pl. anus, terminal opening of the anal canal, the portion of the digestive tract through which fecal material is excreted. Muscles, nerves and mucous membranes in your anus work together to make healthy bowel movements that you can control. . It consists of a muscular ring (called a sphincter) that opens during a bowel movement to allow stool (feces) to pass through, as well as flat cells that line the inside of the anus. Two sphincters control the exit of feces from the body during an act of defecation, which is the primary function of the anus. It marks the end of the anal canal and plays a critical role in the voluntary and involuntary control of defecation. The Editors of Encyclopaedia Britannica This article was most recently revised and updated by Rick Livingston. Learn more about its anatomy, including where anal cancer is likely to start. The anus is the last part of the digestive tract. ue 1gg7 rq9 xpnea 8skz mme70oc5 unvywfa yrumd 3x msd