How do I know if I have Osteoarthritis or Rheumatoid Arthritis?

Osteoarthritis and rheumatoid arthritis are both¬†forms of arthritis, and can cause joint tenderness and deformity. This is where their similarity stops, as they are actually very different diseases. Osteoarthritis Osteoarthritis¬†is a form of mechanical arthritis. It is caused by wear and tear of the cartilage and joint, much like the tires of a car. The […]