H_O_L_Y crap. Just read his column 'Beware The Spinal trap' in The Guardian about chiropractic therapy.

" if spinal manipulation were a drug with such serious adverse effects and so little demonstrable benefit, then it would almost certainly have been taken off the market."

I have had this done a lot of times. No one ever told me about any of the risks before starting the procedure. Thanks for the information. http://esciencenews.com/sources/the.guardian.science/2010/04...