Approximately one in three adults in the United States have some form of arthritis, a condition in which one or more of your joints is damaged. Although arthritis is more prevalent in weight-bearing joints, such as knees and hips, shoulder arthritis is the third most common joint to require surgery, since it can be a particularly debilitating condition. The shoulder joint is where the humerus bone of the upper arm connects with the glenoid – the socket on the side of the shoulder blade. … [Read more...] about Shoulder Arthritis: A Basic Guide, Part One






