Bones & JointsExercise & PreventionExerciseMedicationsPain ManagementPreventionResearch In The News: December 2017 estaff Published: November 8, 2017 0 Print Email Facebook Twitter Oral Contraceptive Use May Lower Risk for Rheumatoid Arthritis. Knee Osteoarthritis Twice as Common as in the past. Glucosamine Supplements Fail to Show Benefit. Even Small Increases in Physical Activity Improve Mobility. To continue reading this article you must be a paid subscriber Subscribe Subscribe to Arthritis Advisor Get the next year of Arthritis Advisor for just $20. And access all of our online content - over 1,000 articles - free of charge. Subscribe today and save 36%. It's like getting 4 months FREE! Already Subscribed? Click Here to Sign In | Forgot your password?