Running does not appear to cause sustained wear and tear of healthy knee cartilage, with research suggesting that the small, short-term changes to cartilage after a run reverse within hours. Running ...

When it comes to repairing human bodies, there’s one major difficulty: spare parts are hard to come by. It’s simply not possible to buy a knee joint or a new lung off the shelf. At best, doctors and ...

Glucosamine is a popular supplement for joint health, especially among folks with osteoarthritis. It's a natural compound found in the cartilage of joints and is often sold as glucosamine sulfate or ...

Joint overuse, or mechanical overload, occurs when excessive or repetitive stress damages the structures within a joint. The following can contribute to mechanical overload: Everyday activities like ...