Diaphragm: Anatomy, Function, Diagram, Conditions, and …
2018年7月30日 · The diaphragm is a thin skeletal muscle that sits at the base of the chest and separates the abdomen from the chest. It contracts and flattens when you inhale. This creates a vacuum effect that...
What is the Diaphragm? Related Conditions - Cleveland Clinic
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 affect how the diaphragm works, causing symptoms such as trouble breathing and chest pain.
Diaphragm: Location, anatomy, innervation and function - Kenhub
2023年9月19日 · The diaphragm is a musculotendinous structure with a peripheral attachment to a number of bony structures. It is attached anteriorly to the xiphoid process and costal margin, laterally to the 11th and 12th ribs, and posteriorly to the lumbar vertebrae.
Diaphragm: Function, Anatomy, and Abnormalities - Verywell …
2022年10月21日 · The diaphragm is a parachute-shaped fibrous muscle that runs between the chest and abdomen, separating these two large cavities. It is asymmetric, as its right dome is larger than the left dome. The diaphragm has openings that allow certain structures to span the chest and abdominal cavities.
Thoracic diaphragm - Wikipedia
The thoracic diaphragm, or simply the diaphragm (/ ˈ d aɪ ə f r æ m /; [1] Ancient Greek: διάφραγμα, romanized: diáphragma, lit. 'partition'), is a sheet of internal skeletal muscle [ 2 ] in humans and other mammals that extends across the bottom of the thoracic cavity .
Diaphragm | Definition, Function, & Location | Britannica
2024年10月15日 · diaphragm, dome-shaped, muscular and membranous structure that separates the thoracic (chest) and abdominal cavities in mammals; it is the principal muscle of respiration.
The Diaphragm - Actions - Innervation - TeachMeAnatomy
2024年7月9日 · The diaphragm is a double-domed musculotendinous sheet, located at the inferior-most aspect of the rib cage. It serves two main functions: Separates the thoracic cavity from the abdominal cavity (the word diaphragm is derived from …
Diaphragm - Structure, Anatomy, Function, Diagram, Location
2022年12月17日 · The diaphragm is a muscular partition that separates the thoracic cavity from the abdominal cavity in the human body. It is an important structure that plays a crucial role in respiration, as it is responsible for generating the negative pressure that helps to …
Anatomy of the diaphragm: Video, Causes, & Meaning - Osmosis
The diaphragm is a dome-shaped sheet of skeletal muscle that divides the thoracic cavity from the abdominal cavity. That may sound simple, but in fact, the diaphragm is so much more than just a sheet of muscle.
The Diaphragm: Anatomy and 3D Illustrations - Innerbody
5 天之前 · 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 thoracic diaphragm, it serves as an important anatomical landmark that separates the thorax, or chest, from the abdomen.
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