Womac osteoarthritis index

The joint capsule is lined with a type of tissue called synovium, which produces synovial fluid that lubricates and nourishes joint tissues. womac osteoarthritis index Cue joint protectors. In rheumatoid arthritis, the synovium becomes inflmaed, causing warmth, redness, swelling, and pain. As the disease progresses, abnormal synovial cells invade and erode, or destroy, cartilage and bone within the joint. Surronding muscels, ligaments, and tendons become weakened. womac osteoarthritis index Temporomandibular joint. Rheumatoid arthritis can also cause more generalized bone loss that may lead to osteoporosis (fragile bones that are prone to fracture). Other Parts of the BodySome people also experience the effects of rheumatoid arthritis in places other than the joints. About one-quarter develop rheumatoid nodules. womac osteoarthritis index Sacroiliac joint pain. These are bumps under the skin that often form close to the joints. Many people with rheumatoid arthritis develop anemia, or a decrease in the normal number of red blood cells. Other effects, which occur less often, include neck pain and dry eyes and mouth. Very rarely, people may have inflammation of the blood vessels, the lining of the lungs, or the sac enclosing the heart. Occurrence and Impact of Rheumatoid ArthritisScientists estimate that about 2. 1 million people, or 1 percent of the U. S.

Womac osteoarthritis index

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