If it is done to often....can it cause damage...if so why ?
I can do it myself...I have toned my highly sensitive neck muscles to tense in just the right way at just the right time and angles and I give it a flick and we get a very loud crack....same same when the chairo does it.
And let me tell you it feels good.....it releases something....dunno what...but feels like a hit of morphine shooting into the brain and feels goooood.....i do it several times a day.
Just wondering if it is bad for you.