For 52-year-old Sushma Kelkar, joint pain had become a part of daily life. Over the years, she had grown used to the ...

The shoulder muscles are responsible for maintaining the widest range of motion of any joint in your body. This flexibility is also what makes the shoulder prone to instability and injury.

Explores the anatomy and functions of human joints, categorizing them ... the ball-and-socket joint of the shoulder and hip, and the complex structure of the knee. The film describes the movements ...

There are other muscles and joints that support the deltoids, too. They all work together to support the movement of the shoulder and arm. Shoulder joints. Joints are points where two or more ...

Arthritis can affect any joint in the body, including the shoulder joints. Performing strengthening and stretching exercises regularly can help relieve the symptoms of shoulder arthritis.

Four important synovial joints used in most sporting actions are the elbow and shoulder joints in the arm, and the knee and hip joints in the leg. The elbow and knee joints are both hinge joints.

Ball and socket joints also allow flexion and extension. Flexion of the shoulder joint occurs when the humerus (upper arm) moves forwards from the rest of the body, which happens at the end of an ...

This may be acute (first time), recurrent (any subsequent event), or persistent (locked) Subluxation—partial loss of contact between joint surfaces Shoulder instability—abnormal movement of the ...