Your body has millions of parts working together every second of every day. In this series, Dr. Jen Caudle, a board-certified family medicine physician and an associate professor at Rowan University ...

Whether it’s one or all of your knuckles, you may wonder what causes the cracking sound. Although interesting, “cracking joints” and “popping knuckles” are not fully understood. In fact, cracking ...

If snap, crackle, and pop aren’t just sounds coming from your breakfast cereal, you may have wondered if these cracking noises you hear from your joints (ankles, shoulders, or knees) are normal.

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 ...

Most causes of joint cracking and popping aren't serious or painful. Joint cracking has not been shown to cause arthritis. Regular exercise helps keep muscles strong and supports joints. Usually, ...

Cracking sounds on your joints can definitely sound—if not feel—alarming. It's probably happened to all of us, though, whether from cracking knuckles on purpose or just hearing popping sounds when ...

"Pull my finger," a phrase embraced by school-aged kids and embarrassing uncles the world over, is now being used to settle a decades-long debate about what happens when you crack your knuckles.

Whether you habitually crack your knuckles or your right knee pops every now and then, chances are you’re at least familiar with the sensation of a joint making a ridiculous sound and then feeling a ...

Snap, crackle, pop! Those sounds are usually associated with crisp rice cereal — but for some people, it describes the noise their joints make, too. To someone cracking their neck, knuckles, or back, ...

Some people habitually crack their joints, others can’t, and many are irritated by those who do. So what’s going on? Why do people do it, is it harmful, what makes the noises, and what would happen if ...

A bit of relief, or maybe just a force of habit: We’re separating fact from fiction about what happens when you crack your knuckles and other joints. * It all has to do with the “synovial fluid” in ...