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  1. Peristaltic pump - Wikipedia

    A peristaltic pump, also commonly known as a roller pump, is a type of positive displacement pump used for pumping a variety of fluids. The fluid is contained in a flexible tube fitted inside …

  2. Peristalsis: Definition, Function & Problems - Cleveland Clinic

    Apr 28, 2022 · Peristalsis is the automatic wave-like movement of the muscles that line your gastrointestinal tract. Peristalsis moves food through your digestive system, beginning in your …

  3. PERISTALTIC Definition & Meaning - Merriam-Webster

    The meaning of PERISTALTIC is of, relating to, resulting from, or being peristalsis. How to use peristaltic in a sentence.

  4. Peristalsis: Symptoms, Causes, Treatment, and More - Health

    Jun 1, 2024 · Peristalsis describes the involuntary wave of muscle contractions that happen naturally in your digestive tract. This automatic bodily function physically moves food and drink...

  5. Peristalsis | Physiology, Anatomy & Function | Britannica

    peristalsis, involuntary movements of the longitudinal and circular muscles, primarily in the digestive tract but occasionally in other hollow tubes of the body, that occur in progressive …

  6. Physiology, Peristalsis - StatPearls - NCBI Bookshelf

    Mar 12, 2023 · Peristalsis is the involuntary contraction and relaxation of longitudinal and circular muscles throughout the digestive tract, allowing for the propulsion of contents beginning in the …

  7. How Does Peristalsis Help Your Body Digest Food? - Verywell Health

    May 25, 2023 · When certain muscles in the digestive and urinary tracts contract, it is called peristalsis. Peristalsis is a particular, wave-like kind of muscle contraction because its purpose …

  8. Peristalsis - Definition and Examples - Biology Online Dictionary

    May 12, 2023 · Peristalsis is the series of involuntary, wave-like muscle movements in the cylindrical, hollow tube of the body. Most commonly, in humans, peristalsis occurs in the …

  9. Peristalsis: MedlinePlus Medical Encyclopedia

    Aug 2, 2024 · Peristalsis is a series of muscle contractions. These contractions occur in your digestive tract. Peristalsis is also seen in the tubes that connect the kidneys to the bladder. …

  10. Peristalsis | definition of Peristalsis by Medical dictionary

    the wormlike movement by which the alimentary canal or other tubular organs with both longitudinal and circular muscle fibers propel their contents, consisting of a wave of contraction …