vetivert wrote:
any "popping" or "cracking" of joints isn't recommended, as the noise come from the rapid expulsion of synovial fluid from the joint. this is the stuff which cushions your joints, and problems such as arthritis are connected (in part) with the functioning of synovial fluid. take care, all you crackers and poppers.
I have heard that too, but when I questioned why chiropractors pop backs the response I got was "the popping you hear is air bubbles bursting." I later heard the same thing on a medical TV show that said popping knuckles will not cause arthritis. That is a myth, like the one that says it will make them get larger. I have cracked mine for over 30 years.
_________________
The Rhymin' Red Rover, that's what they call me,
Too old for a sailin', too young fo' the sea;
Set sail fo' a sunset, to a land that is free,
I'm the Rhymin' Red Rover, and that's where I'll be.