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Is cracking my knuckles really bad for me?
Asked by occ (4176)
February 12th, 2007
I have been cracking my knuckles for 10 years. I have managed to quit every other addictive habit--no coffee, stopped biting my nails...but I can't stop cracking my knuckles. Does it really cause arthritis? Or any other problems? Or is that an urban myth? Why does it feel so good?
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