This rare form of arthritis affects the spine’s joints and ligaments and sometimes other joints. There’s no cure, but treatment can ease the symptoms.
Arthritis is not one disease alone, but an umbrella term for more than 100 conditions that affect the joints of the body. Learn more about the causes, symptoms and treatment here.
Back pain is common and affects most people at some point in their life. Learn about its causes, symptoms, diagnosis and treatment options.