People with knee osteoarthritis (OA) who took part in a 12-week online, unsupervised tai chi program showed significant improvements in both knee pain and function compared to controls. Clinical ...

Tai Chi is a slow, gentle mind-body exercise that has been shown to benefit a wide range of health conditions and is particularly effective for people with chronic knee pain caused by osteoarthritis.

The after-school program at Orville Wright Elementary School buzzes with chatter and laughter, but the moment tai chi instruction begins, the room falls into a pin-drop silence. “It’s like day and ...