When former Olympian Joan Benoit Samuelson ran the 2022 London Marathon, she knew she was taking a risk. It would be her first 26.2-mile race since undergoing a partial right knee replacement in 2020, ...

Over time, knee cartilage can deteriorate due to years of wear and tear. Since the knees take an enormous amount of pressure and stress as we move about, cartilage loss can lead to disabling knee pain ...

If you're like most people, you expect to recover from a knee replacement in three to six months. In reality, however, it may take up to one year (or longer) to recover fully. Knowing how long knee ...

P.T.s break down the research.

Knee replacement surgery is one of the most common procedures globally. In 2023, about 3.6 million knee replacements were performed worldwide, overtaking hip implants in the joint replacement market.