What contains the olecranon process?

What contains the olecranon process?

The posterior and superior portions of the proximal ulna make up the olecranon process, which forms the bony tip of the elbow. Figure 6.44. Ulna and Radius The ulna is located on the medial side of the forearm, and the radius is on the lateral side. These bones are attached to each other by an interosseous membrane.

What are the bony plates found in spongy bone?

trabeculae

What two bones does the scapula articulate with?

The scapula is also known as the shoulder blade. It articulates with the humerus at the glenohumeral joint, and with the clavicle at the acromioclavicular joint.

On which bone do you find the glenoid cavity?

the scapula

Which bone in your body is the longest?

femur

What is the back shoulder bone called?

scapula

What are 3 common shoulder injuries?

Shoulder Pain Causes and Risk Factors

  • Dislocation. If your shoulder is pulled back too hard or rotated too far, the top of your arm might pop out of its socket.
  • Separation.
  • Fracture.
  • Cartilage tear.
  • Rotator cuff tear.
  • Frozen shoulder.
  • Impingement.
  • Bursitis.

What are the 4 shoulder joints?

Four joints are present in the shoulder: the sternoclavicular (SC), acromioclavicular (AC), and scapulothoracic joints, and glenohumeral joint.

Is scapula a bone?

The scapula, or shoulder blade, is a large triangular-shaped bone that lies in the upper back. The bone is surrounded and supported by a complex system of muscles that work together to help you move your arm.

What are the 3 processes of the scapula?

The scapula has three angles (superior/medial, lateral, inferior), three borders (medial, lateral/axillary, and superior), and two surfaces (ventral and dorsal). The scapula has three processes: the acromion, the spine, and the coracoid process.

How long does it take to fix scapular winging?

Nonsurgical treatment. Cases of scapular winging caused by damage to the serratus anterior nerve sometimes heal on their own within two years. Your doctor may also recommend light physical therapy or using a brace for several months early in your recovery.

What type of bone is the scapula?

Flat bones

What is a religious scapular?

The scapular (from Latin scapulae, “shoulders”) is a Western Christian garment suspended from the shoulders. Monastic scapulars originated as aprons worn by medieval monks, and were later extended to habits for members of religious organizations, orders or confraternities.

Where is the scapular located in the human body?

Scapula, also called shoulder blade, either of two large bones of the shoulder girdle in vertebrates. In humans they are triangular and lie on the upper back between the levels of the second and eighth ribs.

Do you have to wear the scapular around your neck?

Wearing the brown scapular in any other way besides around your neck won’t give you any of the promises it holds. If your scapular is worn out or breaks, it’s best to replace it with a new one. A worn out brown scapular should be buried or burned because it’s a sacred object.

Can’t fully retract scapula?

Being able to retract your scapula is important because protracted scapulae make it difficult to move your shoulder joints well. Protracted scapulae can make it difficult to get blood flow and nerve transmission into and out of your hands (e.g. syndromes like thoracic outlet syndrome or carpal tunnel syndrome).

How do you retract and depress the scapula?

Scapular retraction and depression – which becomes more important as you approach heavier weights – is done by imagining that you are squeezing a stick between your shoulder blades, and then pulling them down (sometimes described as ‘putting your shoulder blades in your back pockets’).

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