Acupuncture, which has been shown to ease pain, nausea, depression and other ailments in some patients, may also help cocaine addicts quit, researchers said. More than half of the addicts participating in a Yale University study, who were treated with acupuncture needles in their ears five days a week for eight weeks, tested free of cocaine at the end of treatment — more than double the quitting rate of a control group. … Acupuncture may help some cocaine addicts quit »»