Anatomy Of A Shoulder. It stabilizes the shoulder and holds the head of the humerus in the glenoid, a shallow cavity in the scapula. Its anatomy is made up of three parts:
Shoulder Anatomy from fpnotebook.com
In this episode of eorthopodtv, orthopaedic surgeon randale c. The shoulder is one of the most sophisticated and complicated joints of the body: The shoulder complex, composed of the clavicle, scapula, and humerus, is an intricately designed combination of four joints, the glenohumeral (gh) joint, the acromioclavicular (ac) joint and the sternoclavicular (sc) joint, and a floating joint, known as the scapulothoracic (st) joint.
The Scapula Is A Large, Flat, And Somewhat Triangular Bone That Sits Between The Humerus (Upper Arm Bone) And Collarbone.
These are the largest shoulder muscles: Its anatomy is made up of three parts: If your shoulder muscles or tendons rub against bones too much, the soft tissues might become painful and inflamed.
Anatomy Of The Shoulder The Shoulder Is Extremely Mobile And Made Up Of Several Joints That Work Together.
These bones are necessary not only for stability but also for the protection of the rest of your shoulder structures. This is a long and thin bone that essentially keeps the upper arm far enough from the shoulder yet still intact in order to maintain maximum range of motion. There are actually four joints that make up the shoulder.
Both Work Together To Produce Normal Movements.
Your shoulder is made up of three bones: The bones of the shoulder are the humerus (the upper arm bone), the scapula (the shoulder blade), and the clavicle (the collar bone). The acromioclavicular joint is where the acromion, part of the shoulder blade (scapula) and the collar bone (clavicle) meet.
How Common Are Shoulder Muscle Injuries?
Anatomy of the shoulder there are about 20 muscles supporting the shoulder and allowing it to turn and rotate in many directions. Another name for this bone is the shoulder blade. The shoulder joint is formed where the humerus (upper arm bone) fits into.
• Further Elevation Of The Arm Above The Head Accomplished By.
The glenohumeral joint is the main joint and is more like a golf ball sitting on a tee. It has the greatest range of motion of any joint in the body with complete global movement allowing you to position the hand anywhere in space. It is responsible for stabilizing the upper arm bone, which sits in a shallow socket on the outer edge of the shoulder blade.
