When someone stretches or bends their knuckle to crack it, they increase the space between the bones, which creates a drop in ...

Whether you love it or hate it, cracking knuckles is a common habit we've likely all done at some point. It's one of life's simple pleasures for some people, who crave the satisfying "pop" and ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. You might’ve been told by parents, teachers, colleagues, friends of friends to stop cracking your ...

Do you crack your knuckles? For decades, warnings about possible harm have caused concern about the habit — here is what the ...

If you're a kid, chances are you either crack your knuckles or know someone who cracks theirs. You might have been told (by annoyed parents, perhaps?) that you'll develop arthritis if you keep up such ...

I don’t remember how old I was when I first heard someone say, “Don’t crack your knuckles! It’ll give you arthritis!” But I do know that ever since then, I’ve felt a weird pang of guilt any time I do ...

Since our schooldays, we’ve been told that purposefully cracking your knuckles will lead to arthritis later in life and that we shouldn’t be doing it often or, at best, at-all. However, while it is ...

Each joint contains a lubricating substance known as synovial fluid. When you stretch or expand the space inside a joint, the pressure within that joint drops. The sharp pop of a knuckle crack can be ...

Cracking knuckles helps relieve joint pressure by releasing gas bubbles from between the joints, reducing internal pressure and making the fingers feel relaxed.

Cracking knuckles creates a gas cavity in fluid; it makes noise but causes no damage Nearly everyone who cracks their knuckles has heard the same warning at some point: keep doing that and your hands ...