Movement Retraining Can Reduce Knee Pain

The video explores knee pain, particularly osteoarthritis, and how changing one's gait can alleviate it. Supported by the National Science Foundation, researchers at Stanford University use sensors and software to analyze joint forces and suggest gait modifications. These changes aim to reduce stress on the knee joint, potentially easing pain. The team also develops biofeedback devices to help subjects learn new gaits, with applications extending to athletes. The research highlights the potential of stride therapy in improving health and performance.

Describe the biofeedback device developed by Koski and his team.

In what ways could stride therapy benefit athletes according to the text?