If your shoulder hurts or feels stiff when you reach up to take an item from a shelf, you may have shoulder, or AC arthritis. This is arthritis that occurs in your acromioclavicular, or AC, joint. Your AC joint is between your collar bone, or clavicle, and a part of your shoulder blade called the acromion. Your other shoulder joint is the glenohumeral joint, which is located between your arm and shoulder blade. Arthritis can occur in either joint, but it’s more common in the AC joint.
Online Medical Reviewer: Foster, Sara, RN, MPH
Online Medical Reviewer: newMentor board-certified, academically affiliated clinician
Cervical arthritis means arthritis of the neck bones. Your neck has 7 vertebrae, and cushiony disks sit between the vertebrae. Over time or with injury, the disks can have problems and may bulge outward or get thinner.
Arthritis refers to a group of disorders that involve the body’s joints and have similar symptoms, including pain, stiffness, and swelling. Learn about the different types of arthritis and their treatment.
Scoliosis is a condition that causes the spine to curve sideways. It can develop during childhood or adolescence and can range from mild to severe. This video explains how scoliosis occurs and what treatments are available.
Carpal tunnel syndrome (CTS) causes numbness and pain in the hands and arms. Certain sports and types of jobs can make it worse. Learn how CTS develops and what you can do to prevent it.
