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 ...

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 ...

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 ...

Genetic tweaks allowed early humans to stand, balance and walk on two legs instead of moving on all fours like other primates ...

Osteoarthritis, a painful condition where bone grinds against bone due to cartilage degradation, affects over 500 million people worldwide, with the knee being the most commonly afflicted joint, ...

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 ...