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  1. The Intestines: Labeled Diagram, Function, Conditions

    Oct 11, 2025 · The primary function of the intestines is to absorb nutrients and vitamins and to eliminate waste. Intestinal conditions such as inflammatory bowel syndrome can be treated …

  2. Gastrointestinal tract - Wikipedia

    In human anatomy, the intestine (bowel or gut; Greek: éntera) is the segment of the gastrointestinal tract extending from the pyloric sphincter of the stomach to the anus and as in …

  3. Intestine | Digestion, Absorption, Peristalsis | Britannica

    The intestine is the site of most chemical digestive processes and the place where digested food materials are either absorbed for use by the body or collected into feces for elimination. The …

  4. Your Digestive System & How it Works - NIDDK

    Food moves through your GI tract by a process called peristalsis. The large, hollow organs of your GI tract contain a layer of muscle that enables their walls to move. The movement pushes food …

  5. Intestine: structure, function, diseases – USZ

    Jun 18, 2025 · It processes the food we eat every day and absorbs the nutrients. It also ensures that harmful substances are excreted. The intestines are home to billions of beneficial …

  6. The Intestines: Anatomy and 3D Illustrations - Innerbody

    Dec 22, 2025 · Our intestines consist of two major subdivisions: the small intestine and the large intestine. The small intestine is much smaller in diameter, but is much longer and more …

  7. INTESTINAL Definition & Meaning - Merriam-Webster

    The meaning of INTESTINAL is affecting, occurring, or living in the intestine. How to use intestinal in a sentence.

  8. INTESTINAL Definition & Meaning | Dictionary.com

    INTESTINAL definition: occurring in or affecting the intestines. See examples of intestinal used in a sentence.

  9. How do the intestines work? - Medical News Today

    Sep 24, 2023 · In this article, we describe what the intestines are and what they do, as well as related health problems and their treatments. The intestines sit in the abdomen and absorb …

  10. Intestinal | definition of intestinal by Medical dictionary

    intestinal tract the small and large intestines in continuity; this long, coiled tube is the part of the digestive system where most of the digestion of food takes place.