2 out of every 3 Americans crack their knuckles. There are some theories that say cracking the knuckles may be harmful and can cause Arthritis.
No he doesn't crack his knuckles. That's just his character name.
what makes knuckles crack is carbon dioxide bubbles in your knuckles along with cartilage.
You can't. They get bigger as you crack them. Don't crack your knuckles or you'll resort to big knuckles!
Not everyone can crack their knuckles. About half of those people who responded to an online poll could 'always' crack their knuckles, while a third could 'sometimes'. That leaves about 15 percent that said they could not crack their knuckles.
To crack your knuckles you simply pull back your knuckles in a 45 degree angle and it has to be up to 45 or else you might hurt your hand.
Almost everyone cracks their knuckles. But how many you might ask? Well 2 out of 3 American's crack their knuckles! This is VERY interesting,huh? I anwsered this question for the people of the internet Thank you for reading this! This was anwsered out of PURE boredom! LOL
No. Cracking your knuckles does not cause your hands to swell.
There is no indication that cracking your knuckles is harmful.