Why does Rheumatoid Arthritis cause weight loss?
Weight loss and cachexia amongst people with Rheumatoid Arthritis is thought to be due to cytokine production which increases resting metabolic rate and protein breakdown. Due to an inability to adequately meet their nutritional needs especially the increased calorie and protein needs weight loss might occur.
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Rheumatoid Arthritis
If you have rheumatoid arthritis (or RA), you have painful swelling in hands, fingers, wrists - and stiffness that makes everyday living difficult. RA is an autoimmune disorder in which the body's immune system attacks the tissues...
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