Snap, Crackle, Pop: Joint Cavitation Explained

Abbie SawyerThe Research, Your Best Life

What’s that Cracking Sound? The origin of the noise produced during spinal manipulation has been cause for wonder for as long as joints have made noise. Some popular beliefs for the creation of the cracking noise include ligaments snapping, bones cracking, or bubbles collapsing inside the joint. Research has historically been lacking in its ability to explain the mechanism for …