What happens when you crack your knuckles? Learn from a specialist when you should stop.

Cracking your knuckles can feel good. But is it safe to do?

Your knuckle-cracking habit might be an annoyance to those around you, but popping the joints in your fingers will not harm your health. The widespread notion that cracking your knuckles causes ...

Cracking your knuckles might feel satisfying, but it often earns disapproving looks or even dire warnings. For decades, people have believed that this seemingly harmless habit could lead to arthritis ...

I have a routine for when I get home from work: Crack each toe, then my ankles, both knees, pelvic bone (a particularly good one), twist-crack my lower back, both shoulders, my wrists, then each and ...

Ignoring generations of parents who’ve warned that knuckle cracking is bad for you, between 20 and 54 percent of Americans continue to engage in this annoying nervous habit. Many have been reassured ...

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 ...

Hearing "snap, crackle, pop!" with no visible sign of the Rice Krispie trio can only mean one thing: snapping joints—likely knuckle cracking, to be more specific. Whether or not the sensation happens ...

For the past 15 years, Tanya Johnson has been driving her boss nuts. It’s not her job skills — Dr. Robert Szabo says Johnson is an excellent nurse — but rather her incessant knuckle-cracking that ...

Find out how the cracking of knuckles works for the same reason deep sea divers have to take breaks as they ascend, soda fizzes, and water boils instantly in a vacuum. We already know, thanks to a ...

Have you heard the old wives' tale that knuckle cracking will enlarge your knuckles? What about the one that cracking your knuckles causes arthritis? There are many beliefs about this common behavior, ...

I’ve got my fair share of unconscious habits: running my hands through my hair, tapping my feet, pursing my lips when I’m concentrating—and, of course, cracking my knuckles. That last one is perhaps ...