abdomen musculature

abdominal musculature

Set of all muscles in abdomen.

Type Muscle
Structure parente musculature of trunk
Nom latin abdominal musculature
FMA ID 71294

Questions fréquentes

What is the abdomen musculature?
The abdomen musculature (known anatomically as the abdominal musculature) refers to the complete set of all muscles found in the abdomen. This group includes muscles of the anterior, lateral, and posterior abdominal wall that together form a muscular envelope around the abdominal organs.
Where is the abdomen musculature located?
The abdominal musculature is distributed around the entire circumference of the abdomen, including the front (rectus abdominis), the sides (external and internal obliques and transversus abdominis), and the back (muscles adjacent to the lumbar spine).
What is the function of the abdomen musculature?
The abdomen musculature supports and protects the abdominal organs, maintains posture, and assists with breathing by compressing the abdominal contents. It also facilitates movements such as trunk flexion, rotation, and lateral bending.
What conditions can affect the abdomen musculature?
Common conditions affecting abdominal muscles include muscle strains, hernias (where organs push through weakened muscle walls), and diastasis recti (separation of the rectus abdominis, often associated with pregnancy). Core weakness from sedentary lifestyles can also impair abdominal muscle function.
How is the abdomen musculature different from other muscle groups?
Unlike limb muscles that primarily produce directional movement, the abdominal musculature functions more as a corset — providing circumferential support, intra-abdominal pressure regulation, and spinal stabilization rather than a single dominant movement direction.

Structures associées

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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.