can rheumatoid arthritis affect only one knee?
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Rheumatoid arthritis is a chronic disease that attacks multiple joints throughout the body, including the knee joint. It is symmetrical, meaning that it usually affects the same joint on both sides of the body.
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Rheumatoid arthritis is a chronic disease that attacks multiple joints throughout the body. It most often starts in the small joints of the hands and feet, and usually affects the same joints on both sides of the body.
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Rheumatoid arthritis is an autoimmune disease, a disorder in which the body attacks its own healthy cells and tissues. When someone has rheumatoid arthritis, the membranes around his or her joints become inflamed and release enzymes that cause the surrounding cartilage and bone to wear away.
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Rheumatoid arthritis can affect any of the joints in the body, including the elbow joint. This long-term condition causes inflammation, stiffness, and pain around affected joints.
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The two main types of arthritis — osteoarthritis and rheumatoid arthritis — damage joints in different ways.
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Unlike osteoarthritis, which typically affects one specific joint, symptoms of RA usually appear in both feet, affecting the same joints on each foot. Anatomy of the foot and ankle.
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Rheumatoid Arthritis and Your Skin In general, your skin can become thinner and easily bruised. You may also get ridges in your nails. About one-fourth of people with rheumatoid arthritis develop little bumps called rheumatoid nodules, which are usually painless and, in most cases, don't need to be treated.
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Rheumatoid arthritis is often referred to as RA. The inflammation in the joints causes joint pain, stiffness, swelling, and loss of function. The inflammation often affects other organs and systems of the body, including the lungs, heart, and kidneys.
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Rheumatoid arthritis. Rheumatoid arthritis can cause pain, swelling and deformity. As the tissue that lines your joints (synovial membrane) becomes inflamed and thickened, fluid builds up and joints erode and degrade. Rheumatoid arthritis is a chronic inflammatory disorder that can affect more than just your joints.
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Unlike some other forms of arthritis, osteoarthritis only affects joints, not internal organs. Rheumatoid arthritis—another common form of arthritis—affects other parts of the body besides the joints. It causes inflammation and may make people feel sick, tired and sometimes feverish, among other symptoms.
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Both sides of the body affected (symmetric) Rheumatoid arthritis usually (not always) involves many joints on both sides of the body. It is, therefore, sometimes referred to as a symmetric polyarticular form of arthritis. Accordingly, the small joints of the hands, wrists, and feet are commonly affected.
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How is it similar to RA? Both can cause pain and swelling in the hands, feet, ankles, and knees. How is it different? Reactive arthritis often causes entire fingers and toes to swell, making them look like sausages, rather than causing just the joint (e.g. knuckle) to swell.
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The typical case of rheumatoid arthritis begins insidiously, with the slow development of signs and symptoms over weeks to months. Often the patient first notices stiffness in one or more joints, usually accompanied by pain on movement and by tenderness in the joint.
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Rheumatoid arthritis can occur at any age, but it most commonly begins in middle age. Family history. If a member of your family has rheumatoid arthritis, you may have an increased risk of the disease.
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Early rheumatoid arthritis tends to affect your smaller joints first — particularly the joints that attach your fingers to your hands and your toes to your feet. As the disease progresses, symptoms often spread to the wrists, knees, ankles, elbows, hips and shoulders.
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Knee pain that wakes you up from sleep can be a symptom of OA. For people with RA, the symptoms often start in the smaller joints. They are also more likely to be symmetrical, affecting both sides of the body. The joint may be warm and red.
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Rheumatoid arthritis is a chronic inflammatory disorder that can affect more than just your joints. In some people, the condition can damage a wide variety of body systems, including the skin, eyes, lungs, heart and blood vessels.