History of arthritis
Symptoms that can last for many years. history of arthritis Dogs arthritis. Symptoms in other parts of the body besides the joints. Variability of symptoms among people with the disease. How Rheumatoid Arthritis Develops and ProgressesThe JointsA normal joint (the place where two bones meet) is surrounded by a joint capsule that protects and supports it (see illustration). history of arthritis Arthritis pain. Cartilage covers and cushions the ends of the two bones. The joint capsule is lined with a type of tissue called synovium, which produces synovial fluid. This clear fluid lubricates and nourishes the cartilage and bones inside the joint capsule. history of arthritis Pain in left side. In rheumatoid arthritis, the immune system, for unknown reasons, attacks a person's own cells inside the joint capsule. White blood cells that are part of the normal immune system travel to the synovium and cause a reaction. This reaction, or inflammation, is called synovitis, and it results in the warmth, redness, swelling, and pain that are typical symptoms of rheumatoid arthritis. During the inflammation process, the cells of the synovium grow and divide abnormally, making the normally thin synovium thick and resulting in a joint that is swollen and puffy to the touch (see illustration). As rheumatoid arthritis progresses, these abnormal synovial cells begin to invade and destroy the cartilage and bone within the joint. The surrounding muscles, ligaments, and tendons that support and stabilize the joint become weak and unable to work normally. All of these effects lead to the pain and deformities often seen in rheumatoid arthritis. Doctors studying rheumatoid arthritis now believe that damage to bones begins during the first year or two that a person has the disease. This is one reason early diagnosis and treatment are so important in the management of rheumatoid arthritis. A joint (the place where two bones meet) is surronded by a capsule that protects and supports it. The joint capsule is lined with a type of tissue called synovium, which produces synovial fluid that lubricates and nourishes joint tissues. In rheumatoid arthritis, the synovium becomes inflmaed, causing warmth, redness, swelling, and pain.
History of arthritis
Pain || Sinus pain || Back-leg-pain || Arthritis-and-childhood