Recognition
The explosive growth of acupuncture in North
America in the past two decades has made it the most thoroughly
researched and documented of the alternative medical practices.
The National Institutes of Health and the World Health Organization
have recognized acupuncture’s efficacy for a growing list
of ailments.
In 1996, the FDA changed the status of acupuncture
needles from class III (for “investigational use”)
to Class II – the same rating as scalpels and other medical
devices. In January 2002, a Ruhr-University
study funded by Germany's largest public health insurance
companies released their findings of the largest study ever done
on the efficacy of acupuncture. Of 40,000 patients surveyed, 90%
reported relief from pain and more than half of those found relief
within the first two weeks. No studies have found any negative
effects.