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  1. What is the Diaphragm? Related Conditions - Cleveland Clinic

    Diaphragm The diaphragm is a muscle that helps you breathe. It sits under your lungs and separates your chest cavity from your abdomen. Many conditions, injuries and diseases can …

  2. Thoracic diaphragm - Wikipedia

    While the diaphragm is one muscle, it is composed of two distinct muscle regions: the costal, which serves as the driver in the work of breathing, and crural diaphragm, which serves as an …

  3. The Diaphragm: Anatomy and Function - Verywell Health

    Apr 14, 2025 · The diaphragm is a dome-shaped muscle that separates the chest from the abdomen. It is the main muscle used for breathing and is involved in other body processes like …

  4. Diaphragm | Definition, Function, & Location | Britannica

    3 days ago · Diaphragm, dome-shaped, muscular and membranous structure that separates the thoracic and abdominal cavities in mammals; it is the principal muscle of respiration.

  5. Diaphragm: Location, anatomy, innervation and function | Kenhub

    Sep 19, 2023 · The diaphragm is much more than just a sheath separating your thoracic and abdominal cavities. This article will examine this intricate and crucial muscle in detail, looking …

  6. Diaphragm: Origin, Insertion, Openings, Function, Diagram

    Jun 28, 2024 · The diaphragm is a large, flat, double-domed sheet of muscle located in the thoracic region of the torso or body trunk. It separates the thoracic and abdominal cavities and …

  7. How The Diaphragm Drives Pulmonary Ventilation Through …

    5 days ago · The diaphragm, a dome-shaped muscle located at the base of the lungs, is the primary driver of pulmonary ventilation. During inhalation, the diaphragm contracts and …

  8. The Diaphragm: Anatomy and 3D Illustrations - Innerbody

    3 days ago · The diaphragm is the dome-shaped sheet of muscle and tendon that serves as the main muscle of respiration and plays a vital role in the breathing process. Also known as the …

  9. Diaphragm - Structure, Function & Location

    The diaphragm is a dome-shaped, musculotendinous structure that acts as the primary muscle of respiration. It separates the thoracic cavity from the abdominal cavity and contracts …

  10. Diaphragm dysfunction: how to diagnose and how to treat? - PMC

    The diaphragm, crucial for respiratory function, is susceptible to dysfunction due to various pathologies that can affect the nervous system, neuromuscular junction or the muscle itself. …