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  1. Rectum - Wikipedia

    The rectum (pl.: rectums or recta) is the final straight portion of the large intestine in humans and some other mammals, and the gut in others. Before expulsion through the anus or cloaca, the rectum …

  2. Rectal cancer - Symptoms and causes - Mayo Clinic

    Rectal cancer is a kind of cancer that starts as a growth of cells in the rectum. The rectum is the last several inches of the large intestine. It starts at the end of the final segment of the colon and ends …

  3. Rectum: Function, Anatomy, Length & Location - Cleveland Clinic

    Mar 3, 2023 · 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. Your rectum relaxes and stretches …

  4. Overview of the Anus and Rectum - The Merck Manuals

    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. The anus is formed partly from the surface layers of the body, including …

  5. Rectum: Anatomy, Function, and Associated Diseases - Health

    Oct 4, 2025 · The rectum is the second-to-last part of your digestive tract, sitting right before the anus. The rectum is responsible for storing stool (poop) and then moving it toward your anus, where it...

  6. Rectal Disorders - MedlinePlus

    Dec 1, 2025 · The rectum is the lower part of your large intestine where your body stores stool. Problems with the rectum are common. They include hemorrhoids, abscesses, incontinence and …

  7. Human digestive system - Rectum, Anus, Digestion | Britannica

    Nov 27, 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 …

  8. RECTAL Definition & Meaning - Merriam-Webster

    The meaning of RECTAL is relating to, affecting, or being near the rectum. How to use rectal in a sentence.

  9. Rectum: Structure, Functions, and Common Disorders

    Jul 18, 2025 · Learn about rectal anatomy, its role in digestion, common conditions, and tips to maintain rectal health and prevent serious issues.

  10. 12 Causes of Rectal Pain and How to Get Relief - Verywell Health

    Aug 18, 2025 · Explore common causes of rectal pain like hemorrhoids and anal fissures, plus symptoms and effective treatments.