Muscle Anatomy Back

Superficial muscles of the back. Back muscles anatomy the surface muscles of the upper back include the trapezius muscles traps and posterior deltoids.

Muscle Anatomy Female And Male Dry Erase Clipboard Two Sided Skeletal

These muscles give height and breadth to back development.

Muscle anatomy back. These muscles collectively work to help movements of the vertebral column and to also control. Three types of back muscles that help the spine function are extensors flexors and obliques. Whilst the superficial muscles of the back allow movements at the shoulder the intermediate muscles of the back work to elevate and depress the rib cage.

Back muscles are divided into two specific groups. Also in the back are the teres major teres minor trapezius rhomboids erector spinae. This is my video about the muscles of the back.

Want to learn more about it. These muscles include the large paired muscles in the lower back called erector spinae which help hold up the spine and gluteal muscles. The extensor muscles are attached to back of the spine and enable standing and lifting objects.

The muscles on each side form a trapezoid shape. Anatomy of the back muscles. Iliocostalis cervicis muscle review the attachments actions and nerve supply of the iliocostalis cervicis muscle and test your knowledge of the muscles of the back.

Back muscles anatomy here include the trapezius latissimus dorsi rhomboid and levator scapulae. The fibres attach to the clavicle acromion and the scapula spine. The intrinsic deep muscles of the backcan be further subdivided into their own superficial intermediate and deep layers.

Tutorials and quizzes on the anatomy and actions of the back muscles using interactive animations diagrams and illustrations. Support and protect your spine. Originates from the skull ligamentum nuchae and the spinous processes of c7 t12.

It is the most superficial of all the back muscles. Several small muscles in the cervical area of the vertebral column are also important. The trapezius is a broad flat and triangular muscle.

The extrinsic muscles that are associated with upper extremity and shoulder movement and the intrinsic muscles that deal with movements of the vertebral column. The mid back muscles include the latissimi dorsi lats rhomboids and teres major. The latissimus dorsi muscles also known as the lats are the largest muscles of the back.

There are two major muscles within this category the serratus posterior superior and the serratus posterior inferior. Poorly developed back muscles lead to everything from muscle tweaks and pulls to imbalances of the musculature to the all too common hunched over look the neanderthal look. And reach pull and extend your arms and torso.

Sign up for your free kenhub account today and join over 1234089 successful anatomy students. The back muscles enable you to stand up straight. Our engaging videos interactive quizzes in depth articles and hd atlas are here to get you top results faster.

Back Anatomy The Big Picture Gross Anatomy 2e