Wall Street Journal: High-Tech Tools Show How Acupuncture Works

by Melinda Beck, for the Wall Street Journal

Acupuncture has long baffled medical experts and no wonder: It holds that an invisible life force called qi (pronounced chee) travels up and down the body in 14 meridians. Illness and pain are due to blockages and imbalances in qi. Inserting thin needles into the body at precise points can unblock the meridians, practitioners believe, and treat everything from arthritis and asthma to anxiety, acne and infertility.

As fanciful as that seems, acupuncture does have real effects on the human body, which scientists are documenting using high-tech tools. Neuro-imaging studies show that it seems to calm areas of the brain that register pain and activate those involved in rest and recuperation. Doppler ultrasound shows that acupuncture increases blood flow in treated areas. Thermal imaging shows that it can make inflammation subside.

Scientists are also finding parallels between the ancient concepts and modern anatomy. Many of the 365 acupuncture points correspond to nerve bundles or muscle trigger points. Several meridians track major arteries and nerves. “If people have a heart attack, the pain will radiate up across the chest and down the left arm. That’s where the heart meridian goes,” says Peter Dorsher, a specialist in pain management and rehabilitation at the Mayo Clinic in Jacksonville, Fla. “Gallbladder pain will radiate to the right upper shoulder, just where the gallbladder meridian goes.”
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About American College of Traditional Chinese Medicine
American College of Traditional Chinese Medicine (ACTCM) has provided affordable, quality health care to the public and trained professionals in acupuncture, massage and Chinese medicine since 1980. In addition to its graduate curriculum, ACTCM offers continuing education, public education, community outreach and clinical services in acupuncture and herbal medicine. ACTCM has been the recipient of many awards for its curriculum, faculty and clinic, and has been voted “Best of the Bay” by both the San Francisco Weekly and the San Francisco Bay Guardian. ACTCM is accredited by the Accreditation Commission for Acupuncture and Oriental Medicine and is a private, nonprofit, 501(c)(3) tax-exempt organization.