Secondary osteoarthritis (OA) is osteoarthritis that has a known cause, as compared to primary osteoarthritis, where the cause of the joint disease is unknown. If you're having knee osteoarthritis now because of an old athletic injury you got back in high school, you've got secondary osteoarthritis. Other possible causes of secondary osteoarthritis include being overweight or obese and being inactive. You may also have a genetic propensity to getting osteoarthritis. Whether your osteoarthritis is primary or secondary, the symptoms and treatment are pretty much the same.
Secondary osteoarthritis (OA) is osteoarthritis that has a known
cause, as compared to primary osteoarthritis, where the cause of
the joint disease is unknown. If you're having knee osteoarthritis
now because of an old athletic injury you...
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