Acupuncture Cuts Need for Post-Op Painkillers

He questioned, however, how widely acupuncture could be used during operations because "acupuncture needles tend to get in the way" in crowded OR conditions.

Another expert said Gan's finding that adjunctive acupuncture can reduce urinary retention by 3.5 times is especially important.

"The risk reduction is huge," said Dr. Kenneth Levey, a clinical assistant professor of obstetrics and gynecology at New York University School of Medicine, New York City. Urinary retention is not only uncomfortable for the patient but the use of a catheter to relieve it increases the risk of infection, he said.

"For optimum pain control with minimum side effects, opioids plus acupuncture are the way to go and hopefully will become more widely accepted," Levey added.

More information

There's more on acupuncture at the U.S. National Center for Complementary and Alternative Medicine.