Sep 15, 2023 · Ventral trunk muscles (overview) The trunk (torso) is the central part of the body to which the head and the limbs are attached. Except for the brain, the trunk houses all the vital organs of the human body. The torso muscles attach to the skeletal core of the trunk, and depending on their location are divided into two large groups:

The human torso or trunk contains a number of muscles that participate in major body movements and the functioning of vital organs. Here is a list of all the muscles in this region: Abdominal Muscles. Rectus abdominis; External oblique; Internal oblique; Cremaster; Transversus abdominis; Pyramidalis Quadratus lumborum; Back Muscles. Splenius ...

3 days ago · Explore the anatomy and function of the chest and upper back muscles with Innerbody's interactive 3D model. The muscles of the chest and upper back occupy the thoracic region of the body inferior to the neck and superior to the abdominal region and include the muscles of the shoulders.

Learn muscles of the anterior and posterior torso, including the origin, insertion and action (OIA) for the MBLEx. Our muscle tables provide a study guide and reference for massage therapists reviewing anatomy and kinesiology for the massage exam.

Jan 27, 2025 · The torso is surrounded and supported by multiple layers of muscles that enable movement, posture, and protection. Intercostal Muscles: Located between the ribs. Include the external intercostals, internal intercostals, and innermost intercostals, which assist with breathing. Diaphragm: A dome-shaped muscle that separates the thorax and abdomen.

The torso also harbours many of the main groups of muscles in the tetrapod body, including the pectoral, abdominal, lateral and epaxial muscles. The organs, muscles, and other contents of the torso are supplied by nerves, which mainly originate as nerve roots from the thoracic and lumbar parts of the spinal cord.

Aug 2, 2016 · The torso also harbours many of the main groups of muscles in the body, including the: 1 pectoral muscles 2 abdominal muscles 3 lateral muscle 4 epaxial muscles.

Wikimedia Commons has media related to Muscles of the human torso. The following 51 pages are in this category, out of 51 total. This list may not reflect recent changes.

Overview of the location and function of the major torso muscles including the pectoralis major and minor, external and internal intercostals, obliques, trapezius, erector spinae, rhomboids and...

The anterior muscles of the torso (trunk) are those on the front of the body, including the muscles of the chest, abdomen, and pelvis. The intercostal muscles form the chest wall and function in respiration. The diaphragm is a sheet-like muscle that extends underneath the rib cage and aids in respiration by physically moving the lungs.