Is it true that if you crack your knuckles too much,

[florahopes]

you can get arthritis?

[drumbum]

no...it's only fluid bubbles popping, not joint or bone.

[matt n claire]

its the gas between your bones that pop, and i was advised by the doctor if i did this too much this could contribute to having arthiritus, ow behold unfortunately i know suffer with it in both my hands (never listened when i was a kid) but because i have it now i seem to have to keep cracking my fingers and hands as the presure builds up and needs releasing. i hope this helps