Exercise is the way to deal with arthritis, experts say. "Three years ago, federal health officials recommended that people with arthritis exercise moderately every day for about 20 minutes. But that's not what's happening. A recent study at Northwestern University looked at activity among 1,000 adults, between 49 and 84 years old, who had osteoarthritis of the knee. Ninety percent of the people were not exercising, according to lead scientist Dorothy Dunlop....Even more alarming, 40 percent of men and nearly 60 percent of women were total couch potatoes, Dunlop says." Read the entire article at NPR.
Tai chi, of course, is widely practiced for arthritis.