The human shoulder is made up of three bones: the clavicle (collarbone), the scapula (shoulder blade), and the humerus (upper arm bone) as well as associated muscles, ligaments and

The shoulder is one of the biggest joints in the human body, involved in almost all upper-body movements. Also called the glenohumeral joint, it is a ball-and-socket joint capable

Jun 19, 2024 · Shoulder joints can have their fair share of problems. Learn about common problems and injuries, and tips on how to treat a painful shoulder.

Mar 4, 2022 · If you have a problem with your shoulder, the much-used joint isn’t exactly shy about sharing the news. But where’s the line between general aches and an injury

Sep 19, 2025 · Your shoulder joint (glenohumeral joint) forms where your clavicle, humerus and scapula meet. This structure is why you can move your arms.

Because so many structures make up the shoulder, it is vulnerable to many different problems and injuries. This article explains some of the common causes of shoulder pain and desc

Jan 28, 2025 · Learn about the most common causes of shoulder pain, potential treatment options, and when to see an orthopedic physician with this helpful guide.

Oct 23, 2025 · The shoulder joint is made up of four joints that work together for movement and stability. The rotator cuff, which includes four muscles, is essential for shoulder

Apr 20, 2026 · Dealing with shoulder pain? Modern medicine has strengthened existing shoulder pain treatments and uncovered new ones. Discover which are most effective for you.

Apr 16, 2026 · Rotator cuff tears happen when one of the tendons in your shoulder is injured. Warning signs include shoulder pain and trouble lifting your arm or reaching overhead