What is Knee Osteoarthritis

 

  1. It occurs when the protective cartilage that cushions the end of bones wears away leading to bone-on-bone friction, inflammation and pain.
  2. Early symptoms are subtle but will worsen over time. Common symptoms are pain, swelling, stiffness, a grating sensation and decreased range of motion
  3. Symptoms are more pronounced after periods of inactivity or excessive use of the joint.