SHOULDERBLADE Meaning and
Definition
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The term "shoulder blade" refers to the flat, triangular-shaped bone found at the back of the shoulder known as the scapula. It is one of the two bones that make up the shoulder girdle, connecting the arm bone (humerus) to the collarbone (clavicle). The shoulder blade plays a crucial role in stabilizing and facilitating the movement of the shoulder joint.
The scapula is located on the posterior surface of the body, lying between the second and seventh ribs. Its shape resembles that of an irregular triangle, with its superior angle positioned near the base of the neck and its inferior angle extending towards the back of the ribcage. The shoulder blade consists of various prominent features, such as the acromion process, spine, and glenoid cavity.
Functionally, the shoulder blade serves as an attachment point for several muscles, tendons, and ligaments that are essential for shoulder movement and support. It enables a wide range of motion for the arm, allowing actions like lifting, rotating, and reaching. Additionally, the shoulder blade assists in the distribution of forces transmitted from the arm to the rest of the body, aiding in stability and balance.
Understanding the structure and function of the shoulder blade provides essential insights for analyzing and diagnosing various shoulder-related injuries and conditions. Proper care and treatment of the shoulder blade and its associated structures are vital for maintaining a healthy and functional shoulder joint.
Common Misspellings for SHOULDERBLADE
- shoulder blad
- shoulder blade
- Schoulder blade
- Sholderblade
- Shoulderblad
- Sholderblad
- Schoulderblad
- Shoulderblae
- Shoulderbla
- Sholderblae
Etymology of SHOULDERBLADE
The word "shoulderblade" is derived from Old English roots. The term "shoulder" comes from the Old English word "sceolde", which referred to the part of the human body where the arm attached. The word "blade" originally meant a sharp-edged weapon or tool, but in the context of "shoulderblade", it refers to the flat, triangular-shaped bone in the upper back. Thus, "shoulderblade" essentially means the bone at the shoulder, reflecting its position and shape.
