Cracking Your Knuckles - Does Cracking Your Knuckles Cause Arthritis?Cracking your knuckles is an annoying habit. But does cracking your knuckles really cause arthritis as some people think? A few studies have drawn ...Does Knuckle Cracking Cause Arthritis? - WebMD Arthritis and Joint ...Conventional wisdom says cracking knuckles does cause problems, but a researcher who studied the question says no.Does Cracking Your Knuckles Really Cause Arthritis?593. Does Cracking Your Knuckles Really Cause Arthritis? by www.SixWise.com. There are two kinds of people in this world: the "poppers," and those who cringe at the ...