THE LONGEST LIST OF THE LONGEST
STUFF AT THE LONGEST DOMAIN NAME AT LONG LAST
Next time you crack your knuckles
and you're told to stop, it'll cause arthritis, chances are the person telling
you that is just squeamish and wants you to stop.
When you crack your knuckles you
are slightly displacing the joints in your fingers and the synovial fluid
between the joints expands, creates bubbles and pops, thus the sound you hear.
Knuckle-cracking has not been proven to cause arthritis
but it is also not good for your knuckles and can cause sore, swollen joints if
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