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30 Οκτ 2023 · The tendon of the pectoralis major muscle attaches on to the lateral lip (a.k.a. crest of greater tubercle), while the teres major tendon attaches on to the medial lip. In addition, the tendon of lattisimus dorsi attaches to the posterior aspect.
26 Σεπ 2024 · The humerus is your upper arm bone. It is the longest bone in the upper part of your body and is connected to many important muscles, tendons, ligaments, and nerves. The humerus helps support your shoulder and is responsible for movement between your shoulder and elbow.
11 Αυγ 2021 · Functions. It helps in the functioning of the upper limb by providing structural support, and serving as an attachment site to 13 muscles that aid in the movements of the hand and elbow. The humeral head makes up a portion of the ball-and-socket shoulder joint, which is the insertion point for muscles making up the shoulder girdle.
The humerus serves as an attachment to 13 muscles which contribute to the movements of the hand and elbow, and therefore the function of the upper limb. The humerus, as the longest bone in the upper extremity, serves several crucial functions within the musculoskeletal system.
3 Ιαν 2023 · The humerus is your upper arm bone. Other than the bones in your leg, it’s the longest bone in your body. It’s a critical part of your ability to move your arm. Your humerus also supports lots of important muscles, tendons, ligaments and parts of your circulatory system.
7 Αυγ 2023 · The humerus serves as the origin and insertion site of many upper limb muscles that divide into the following distinctions: scapulohumeral muscles, anterior compartment muscles, posterior compartment muscles.
15 Οκτ 2024 · The joint is supported by ligaments and surrounded by the four rotator cuff muscles and their tendons: the supraspinatus, infraspinatus, teres minor, and subscapularis. These muscles originate on the scapula and insert on the humeral head, allowing for a large range of motion in the shoulder.
