MURRAY — When it comes to surgery, most people focus on what happens afterward — the recovery. But physical therapists say what you do before the operation can make a big difference. It's called ...

A new review of studies found that aerobic exercise reduced pain and improved quality of life for people with knee osteoarthritis. Yoga, tai chi, strength training, and a mix of those exercises were ...

This uncomfortable condition is increasingly common as you age. But it doesn’t mean you can’t work out. By Jen Murphy Jen Murphy was diagnosed with advanced knee osteoarthritis three years ago at 42.