What is the main function of the scapula?

What is the main function of the scapula?

The scapula is an important bone in the function of the shoulder joint. It engages in 6 types of motion, which allow for full-functional upper extremity movement including protraction, retraction, elevation, depression, upward rotation, and downward rotation.

What is spine of scapula?

The spine of the scapula or scapular spine is a prominent plate of bone, which crosses obliquely the medial four-fifths of the scapula at its upper part, and separates the supra- from the infraspinatous fossa.

What muscle attach to the scapula?

Each scapula has 17 muscles attached to it: 1. Posteriorly, from superficial to deep: trapezius, rhomboid major, rhomboid minor, supraspinatus, infraspinatus, levator scapulae, teres minor, teres major, latissimus dorsi, serratus anterior, and subscapularis. 2.

How do you sleep with a winged scapula?

Try back sleeping with your arms under your head because it minimizes pressure on your shoulder muscles, ligaments, and tendons. Another way to reduce rotator cuff pain is by placing a small pillow or a rolled-up hand towel between your shoulder blades when sleeping.

What rib is the spine of the scapula indicative of?

ninth rib
One such landmark is the inferior angle of the scapula (IAS), which is said to correlate with the T7, T8, or T9 spinous process or spinal level, depending on the source. Gray’s Anatomy indicates that the IAS corresponds to the level of the ninth rib, which attaches to the spine at the T8–9 interspace.

Can a chiropractor help with scapula pain?

Chiropractic adjustments may be beneficial in alleviating spinal and rib misalignments, both of which help support your scapula. Adjustments may also help solve problems with posture that potentially led to your shifted scapula.

What is a labral tear?

A labral tear is an injury to the tissue that holds the ball and socket parts of the hip together. Torn hip labrum may cause pain, reduced range of motion in the hip and a sensation of the hip locking up. Labral tears are typically caused by overuse, traumatic injuries or abnormalities in the shape or alignment of the hip bones.

What are the different types of labral injuries?

The two most common types of labral injuries are SLAP (superior labrum from anterior to posterior) tears and Bankart tears. Both types of tears are usually accompanied by aching pain and difficulty performing normal shoulder movements.

How long does it take to recover from a labral tear?

Surgery: In many cases, hip arthroscopy can relieve pain from a labral tear and return hip function. Many people recover fully from surgery within 4 to 6 months, and can often return to previous athletic pursuits and physical activity.

Can an arthroscope fix a labral tear?

Labral Debridement The arthroscope can be used to treat many labral tears. If the tear is small and is mostly getting caught as you move the shoulder, simply removing the frayed edges and any loose parts of the labrum may get rid of your symptoms. This is called labral debridement.