And many other conditions....
(taken from Wikipedia)
Acupuncture is a collection of procedures involving penetration of the skin with needles to stimulate certain points on the body. The general theory of acupuncture is based on the premise that bodily functions are regulated by an energy called qi (氣) which flows through the body; disruptions of this flow are believed to be responsible for disease. Acupuncture describes a family of procedures aiming to correct imbalances in the flow of qi by stimulation of anatomical locations on or under the skin by a variety of techniques. The most common mechanism of stimulation of acupuncture points employs penetration of the skin by thin metal needles, which are manipulated manually or by electrical stimulation.
Dr. Hsu was trained in medical acupuncture at Harvard Medical School. He is licensed to practice acupuncture in New York.