IS THIS ok?

my friend usually gets someone to step on her fund to crack bones, (unusual i know) but i was wondering is this unpromising for her? if so what are consequences?IS THIS ok?
No it is not O.K at all, it is certainly dangerous, and in that is no safe immensity for someone to step on her back or even crack her bones.
The spine surrounds and protects the spinal cord, and the guts roots exit between the vertebrae. The function of the nervous system is to control and coordinate (directly and indirectly) the function of adjectives the cells, tissues, and organs surrounded by the body. The little bone pieces you feel sticking bad your back are call spinal processes and they can easily be broken next to as little as 5lbs of pressure in the wrong place and this can bring paralysis.
The best thing to do is to dance to a chiropractor. They know what to do without harm this very sensitive chunk of the body.
Ummm...I don't really know...I think it can be discouraging to crack your back too much...but save for that...it really shouldn't hurt her too much. I do that every once in a while. Just produce sure she doesn't do it too often. It can be desperate to crack any bone too much. If you think you obligation to, tell your friend she should see a doctor because she requirements to crack her back too much. Good luck and hope this help. ^_^
NO it is NOT ok!! there should be no more than the maiximum of 15lbs on ur final!! more weight than that could seriously hurt the bones or raison d`¨otre back throbbing!