The symptoms of rheumatoid arthritis (RA) typically affect the hands, wrists, and feet. Spotting signs of RA early could lead to an early diagnosis and appropriate treatment.
Early and consistent management of arthritis can prevent joint damage and, ultimately, disability.
RA results from a problem with the immune system. When a person’s immune system is healthy, it helps to fight infection. In people with RA, the immune system mistakenly attacks the cells in the lining of their joint, resulting in inflammation of the joints, making them swollen, stiff, and painful.
People who have RA will have some periods where they experience no symptoms and other times when the symptoms flare up.
Currently, there is no cure for RA, but proper treatment and moderate exercise may help reduce flares. If RA is left untreated, the joints, cartilage, and bones in affected areas can become damaged.
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