The following organizations can provide you with helpful information on osteoarthritis (OA) research, treatment, management and support.
Arthritis Foundation
Arthritis National Research Foundation
Centers for Disease Control: Arthritis
Federal Citizen's Information Center: Osteoarthritis
Harvard Medical School: Consumer Information: Osteoarthritis
Mayo Clinic: Osteoarthritis
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
National Institute of Health: Medline Plus: Arthritis
National Institute of Health: Senior Health
WebMD: Osteoarthritis Basics
RealAge: Osteoarthritis
Healthline: Osteoarthritis