Potential causes of knee stiffness include injury, arthritis, or arthrofibrosis. Certain types of arthritis are more common in older adults and people with previous knee injuries. People may be able ...

Joint pain affects millions, but gentle exercises can offer relief. Harvard Health expert Sarah Klein suggests low-impact ...

A total knee replacement, also known as knee arthroplasty, can feel like a second chance at life after years of dealing with a sore, arthritic knee. While most people achieve improved range of motion ...

Cold winter months often bring more than just chilly mornings; many seniors experience stiffness, joint pain, slow movement, ...