Acupuncture is a form of ancient Chinese medicine in which fine needles are inserted into the skin at certain points on the body.

Some scientists and acupuncturists believe that acupuncture may stimulate nerves and muscle tissue, and that this may be responsible for any beneficial effects. Currently, the National Institute for Health and Clinical Excellence (N.I.C.E.) recommends acupuncture as a treatment option for lower back pain and there is evidence that it works for other conditions.