Splet05. dec. 2024 · The shoulder girdle functions as the anchor that attaches the upper limbs to the axial skeleton. Additionally, the shoulder girdle allows for a large range of motion, … Splet12. apr. 2024 · Anterior axio-appendicular shoulder muscles Pectoralis major. The pectoralis major muscle covers the anterior thoracic cage. It has three heads; clavicular,... Pectoralis minor. The pectoralis minor lies underneath the pectoralis major muscle. It … The trapezius belongs to the superficial layer of the extrinsic muscles of the back, … Pectoralis major muscle (Musculus pectoralis major) The pectoralis major is … Glenohumeral joint (Articulatio glenohumeralis) The glenohumeral, or … Back muscles. The muscles of the back are a group of strong, paired muscles that lie … The rhomboids are two bilateral, superficial muscles located in the upper back.They … Serratus anterior muscle (Musculus serratus anterior) The serratus anterior … Latissimus dorsi muscle (Musculus latissimus dorsi) The latissimus dorsi … Levator scapulae muscle (Musculus levator scapulae) Levator scapulae is a long and …
Human muscle system - The shoulder Britannica
SpletThe shoulder is a complex ball-and-socket joint comprising the head of the humerus, the clavicle (collarbone), and the scapula. The shoulder’s main motions are flexion, … Splet05. dec. 2024 · The movements of the scapula are translated to the shoulder girdle as follows: Protraction of the scapula: By moving the scapula laterally away from the spine, the shoulders are moved anteriorly and inwards. Retraction of scapula: This movement pulls the scapula medially towards the spine and moves the shoulders backwards and inwards. sustainability investment companies
Shoulder pain Causes - Mayo Clinic
Splet29. jul. 2024 · The four joints of the shoulder complex: 1. The glenohumeral joint 2. The sternoclavicular joint 3. The acromioclavicular joint 4. The scapulothoracic joint The glenohumeral (GH) joint: anterior view of the glenohumeral joint Splet10. feb. 2024 · The shoulder also contains the rotator cuff muscles which include the supraspinatus, infraspinatus, teres minor, and subscapularis. What are the shoulder joint … SpletShoulder Impingement: Causes and Symptoms. First, let’s take a look at one of the leading causes of shoulder pain. Up to 65% of doctor’s visits for shoulder pain are caused by shoulder impingement. 2 This happens when soft tissues are pinched between the bony structures of the shoulder. The primary symptoms are pain during specific movements … size of barangaroo