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 …

Sep 23, 2025 · 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 …

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 …

Nov 10, 2025 · Diaphragm, dome-shaped, muscular and membranous structure that separates the thoracic and abdominal cavities in mammals; it is the principal muscle of respiration.

cervical diaphragm; contraceptive diaphragm (mechanics) A flexible membrane separating two chambers and fixed around its periphery that distends into one or other chamber as the …

Nov 6, 2025 · The diaphragm is a double-domed sheet of skeletal muscle, located at the inferior-most aspect of the rib cage. It separates the thoracic cavity from the abdominal cavity.

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 …

Jul 30, 2018 · The diaphragm is the primary muscle used in respiration, which is the process of breathing. This dome-shaped muscle is located just below the lungs and heart.

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 …

According to WebMD, hiccups start in our diaphragm — which is the muscle between our lungs and stomach that helps us to breathe. The program included things like using the diaphragm to …