Acupuncture? I confess to having mixed feelings about it. I mean I can see a logic in the notion, that sticking needles into places that short circuit nerves is a mechanism, that can perhaps stop signals of pain getting back to the brain. The Chinese have been doing this for some time.
The notion that the effect will continue, after the needles have been removed, I struggle with.
In Australia the alternative medicine guys will often offer acupuncture as a treatment; along with a list of other alternative treatments as long as your arm. The theme seems to be that anything alternative to science based medicine is good.
I visited one of these naturopath/chiropractor, and all the other flavours of alt med, (all listed at the entrance), on the recommendation of a friend many years ago. I was suffering from a persistent nose condition that required surgery after regular intervals.
The practitioner recommended acupuncture, and described how he would be inserting needles in all sorts of places, (including the back of my hands

), and I would have to about three treatments over three visits.
I asked him what the chances of a cure were and to describe the mechanism. "How does it work." I asked. "About 60% chance of success." he answered glibly, but confessed to not knowing how it worked. I walked out of there.
I wonder what orifice he plucked that 60% figure out of.