Medically reviewed by David Ozeri, MD Key Takeaways Cracking bones is actually just the sound of joints popping and is ...

When you fracture a bone, the injury sets off a very intricate and lengthy healing process. Bones are tough, but they’re not able to heal from a fracture in a day, a week, or even a month. It takes ...

Occasionally cracking your knuckles or other joints is very common and usually not harmful. If it is accompanied by pain or swelling or follows an injury, it may be caused by an underlying condition.

The knee is the largest joint in the body and one of the most complex. A fractured knee can cause pain, swelling, and reduced range of motion. Treatment for this fracture may involve surgery or ...