Joint sounds like cracking and popping are often harmless—but when paired with pain or stiffness, they may signal early arthritis. Experts say age isn’t the only factor—diet, inflammation, and ...

It’s quite common to hear your knees crack when you stand up or your knuckles pop as you stretch your fingers. These sounds, often described as snapping, clicking, or popping, are medically known as ...

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 ...

Snap. Crackle. Pop. If your knees sound like a bowl of cereal every time you stand, you’re not alone. “Those cracking or popping sounds people hear are really common. We call it ‘crepitus’ in the ...