AC Joint Arthritis: Causes, Symptoms, and Treatment
AC joint arthritis is a degenerative condition that affects the joint connecting the collarbone and shoulder blade. This joint, known as the acromioclavicular (AC) joint, can become inflamed and damaged over time, leading to pain and limited mobility in the shoulder. AC joint arthritis is commonly caused by wear and tear, repetitive use, or injury to the shoulder. Symptoms may include pain, tenderness, swelling, and difficulty performing overhead activities. As the condition progresses, a noticeable bump or deformity may develop at the top of the shoulder. Treatment options for AC joint arthritis range from conservative approaches, such as rest, physical therapy, and pain management, to more invasive interventions, such as cortisone injections or surgery. With proper care and management, individuals with AC joint arthritis can find relief from pain and regain functionality in their shoulder joint.
