What is Acupuncture?

Acupuncture is a modality of Traditional Chinese Medicine developed more than 3,000 years ago. It is a natural form of healing that involves the insertion of extremely fine needles into the skin at strategic points on the body. According to the National Center for Complementary and Alternative Medicine, more than 8 million Americans have used acupuncture, and the numbers continue to grow. The FDA estimates that more than $500 million are spent annually on acupuncture.

How Does Acupuncture Work? (Traditional Chinese Medicine explanation)

The origins of acupuncture in ancient China were based on principles that vastly differ from those of modern western science.

In Traditional Chinese Medicine, health results from the smooth flow of energy, or "Qi" (pronounced "Chi") throughout the body via meridians or energy channels. The Eastern mechanism of action is such that any disruption in this flow will have negative effects on the body in the form of illness, pain, stress, etc. The insertion of needles facilitates and restores the efficient movement of energy vital to normal body functioning and well being.

How Does Acupuncture Work? (Modern scientific explanation)

Although there is not one theory that describes Acupuncture’s underlying physiological mechanisms, modern science and current technology provide a more understandable explanation.

Scientists, through the use of magnetic resonance imaging (MRI), have been able to see the body’s response to acupuncture. When acupuncture needles are administered to specific acupuncture points on the body, corresponding changes occur within the brain.

Acupuncture is believed to stimulate the nervous system to release chemicals such as endorphins, the body’s natural painkillers, which can provide an overall feeling of physical and emotional well-being. Research suggests that the administration of naloxone, an endorphin antagonist reduces the effects of acupuncture analgesia.

Additionally, other studies suggest that acupuncture may alter the release of neurotransmitters, (chemicals that relay signals between nerve cells and stimulate or inhibit nerve impulses). Examples include serotonin, which is involved with the regulation of mood, appetite, sleep cycles, pain control and digestion; epinephrine, which regulates heart rate and blood pressure and nor epinephrine, which is responsible for stimulatory processes in the body. Low levels are associated with decreased energy.

Commonly Treated Conditions:

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