Arthritis affects nearly 43 million Americans, or about 1 in every six people. It is one of the most prevalent diseases in the United States.
It is estimated that by 2020, as many as 60 million Americans will be affected by arthritis
Arthritis is the leading cause of disability in the United States
Arthritis costs the country nearly $65 billion annually
Rates of arthritis are higher among women, older people, rural populations, and those with lower education and income
There is evidence that weight reduction and avoiding injury may slow the progression of osteoarthritis.
