A harmless form of knee clicking, medically known as crepitus, occurs due to tiny air bubbles trapped in the joint fluid. These bubbles release during movement, producing a popping or clicking sound ...

As soon as you get up from the sofa “creak,” your knee clicks. At first you don’t think much of it, but when the chorus of crackles follows you throughout your day, you can’t help but wonder, “What ...

It’s a quiet morning. You lace up your shoes, step outside and begin a brisk morning stroll. But as you take those first few steps, there it is, a faint grinding noise, almost like the crunch of ...

Knee pain comes in many forms. It can strike above or below the knee, on the kneecap itself, behind the knee or on the inner or outer side of the knee. The joint may feel swollen or stiff, or it may ...

A couple of months ago, Sam Torrence was part of three in five adults suffering from knee pain. Now, he’s recovered from knee surgery and is on his way to the US Open Pickleball Championships in April ...

One of the largest MRI-based studies comparing knee injuries between men and women reveals surprising differences in injury ...