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The shoulder has about eight muscles that attach to the scapula, humerus, and clavicle. These muscles form the outer shape of the shoulder and underarm. The muscles in the shoulder aid in a...
The shoulder muscles are responsible for maintaining the widest range of motion of any joint in your body. This flexibility is also what makes the shoulder prone to...
Muscles of the shoulder; Definition and function: Muscles of the shoulder are a group of muscles surrounding the shoulder joint, which move and provide support to the said joint. Muscles: Anterior axio-appendicular muscles: Pectoralis major, pectoralis minor, subclavius and serratus anterior Posterior axio-appendicular muscles
The shoulder muscles are skeletal muscles attached to the skeleton by individual tendons. Since these are voluntary muscles, you can control their movement, so you can raise your arm or cross them in front of your chest when you want.
Your shoulder muscles stabilize your shoulder joint and help you move your arm in many directions. Shoulder muscle injuries are common in people who use their shoulders a lot for overhead motions, such as pitchers or swimmers.
The muscles of the shoulder have a numbers of different functions including: Shoulder & Arm Movement: The shoulder muscles move the upper arm and shoulder girdle through flexion, extension, abduction, adduction, internal and external rotation, elevation and depression, protraction and retraction.
The rotator cuff is a group of muscles and tendons that surrounds your shoulder. It holds your humerus (upper arm bone) in place in its socket in your scapula (shoulder blade). Rotator cuff injuries are common, especially among athletes who play contact sports.
The muscles of the shoulder are associated with movements at the shoulder joint. They produce the characteristic shape of the shoulder, and can be divided into two groups:
Explore the anatomy and function of the shoulder joint muscles with Innerbody's interactive 3D model.
The shoulder joint, also known as the glenohumeral joint, is a ball and socket joint with the most extensive range of motion in the human body. The shoulder muscles have a wide range of functions, including abduction, adduction, flexion, extension, internal and external rotation.[1]