Send to a Friend

PrancingUrchin's avatar

does popping/cracking your knuckles actually cause any damage to your body?

Asked by PrancingUrchin (1514points) | asked February 21st, 2008 | 5 responses

I’ve heard different things.

Topics: , ,

Using Fluther

or

Using Email

Separate multiple emails with commas.
We’ll only use these emails for this message.