knuckle cracking..

       

        The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting




               *A study focused on 300 habitual knuckle crackers found 
no evidence linking knuckle cracking and arthritis.


            *  Chronic crackers did suffer other harm, including soft 
tissue damage and loss of grip strength. This damage is usually 
minor.


             * However,  cracking your knuckles actually has some 
benefits -- you'll feel looser and enjoy more mobility in your joints 
immediately after popping. 


               *It takes 20+ minutes for the gases and fluids to get back 
into your knuckles to get poped again.


             * Not everybody's joints crack.


             * There is no scientific evidence that cracking your 


knuckles leads to arthritis.


             * However, it can't be good to repeatedly push a joint 
beyond its normal physical range. Besides that, it's annoying.


             * Cracking your knuckles may cause a decrease in your 
grip . it's not worth giving up.

              * But it's still annoying. 


              *By giving up cracking, we will not lose anything 
worthy..So please leave that habit..