What is the anatomy of the scapula?

The scapula is a flat, triangular-shaped bone (colloquially as the “shoulder blade”). It is located in the upper thoracic region on the dorsal surface of the rib cage. It connects with the humerus at the glenohumeral joint as well as the clavicle at the acromioclavicular joint to form the shoulder joint.

What muscle attach to the scapula?

The intrinsic muscles of the scapula include the rotator cuff muscles, teres major, subscapularis, teres minor, and infraspinatus. These muscles attach the scapular surface and assist with abduction and external and internal rotation of the glenohumeral joint.

What muscle is superior to the scapular spine?

There are 3 angles: The superior angle of the scapula or medial angle, is covered by the trapezius muscle. This angle is formed by the junction of the superior and medial borders of the scapula. The superior angle is located at the approximate level of the second thoracic vertebra.

Who treats scapula pain?

Orthopedic Specialists provide expert treatment for acute or chronic pain of the back, neck, spine, shoulder, elbow, wrist, hip, knee, foot and ankle.

What type of bone is scapula?

Flat bones: Flat bones are thin and have broad surfaces. The flat bones include the scapula (wingbone), the ribs, and the sternum (breastbone).

What is the purpose of spine of scapula?

Function. It presents two surfaces and three borders. Its superior surface is concave; it assists in forming the supraspinatous fossa, and gives origin to part of the supraspinatus.

Where do you get pain from shoulder blade?

If you go to an emergency department, the attending emergency physician or an orthopedic specialist (an orthopedic surgeon) will evaluate you. Primary care doctors can treat most cases of shoulder pain that are not urgent, but your doctor may refer you to another doctor if you need more specialized care.

What is the best painkiller for shoulder pain?

Taking ibuprofen or acetaminophen (such as Tylenol) may help reduce inflammation and pain….Rotator cuff problems can be treated at home also.

• If you have had shoulder pain before, use ice and ibuprofen after exercising.
• Learn exercises to stretch and strengthen your rotator cuff tendons and shoulder muscles.

What kind of bone is scapula?

What muscles form the scapula?

The scapula is a wide, flat bone lying on the thoracic wall that provides an attachment for three groups of muscles: intrinsic, extrinsic, and stabilising and rotating muscles. The intrinsic muscles of the scapula include the muscles of the rotator cuff—the subscapularis, teres minor, supraspinatus, and infraspinatus.

What are the features of the scapula?

The scapula is a thin triangular shaped bone that lies on the dorsal surface of the rib cage. The most prominent features of the scapula are the processes for the attachment of muscles. The most prominent process on the posterior surface of the scapula is the spine which terminates in the acromion process.

How many muscles attach to the scapula?

There is a total of 17 muscles connected to the scapula, 11 of which originate from it, whereas 6 others have it as a point of insertion.

What is the importance of the scapula?

The scapula, more commonly called the shoulder blade plays an important role in the overall function of the shoulder. The scapula sits on the outside of the ribcage. It is attached to the ribcage by ligaments and muscles, called the scapula stabilizers. Many muscles attach onto the scapula, including the muscles of your rotator cuff.