07/18/2018
"Acupuncture may relieve osteoarthritis pain, although how it works is unclear. Current evidence suggests that factors like expectation and belief, which are unrelated to acupuncture needling, may play important roles in the effects of acupuncture on pain. Acupuncture is generally considered safe when performed properly by an experienced practitioner."
Fact sheet on complementary health approaches studied for osteoarthritis, including acupuncture, massage therapy, tai chi, herbs, glucosamine, chondroitin, and S-adenosyl-L-methionine (SAMe).