Acupuncture is an ancient treatment originating in China approximately 2000 years ago. It is one of the oldest medical procedures in the world. It is a form of complementary and alternative medicine (CAM) that has been more commonly practiced in the United States since 1971.
It is believed treatment should not be solely symptom-focused, so treatment is usually very individualized, and two patients with the same symptoms often do not get the same treatment. Three essential concepts of Acupuncture are qi, yin/yang, and the Five Elements: wood, water, fire, earth, and metal. Qi is often translated as "vital energy".
Yin and yang are complementary opposites. Yin represents more material, dense states of matter, and yang represents more immaterial, rarefied states of matter. The relationship between the two is dynamic and cyclic. The acupuncturist must employ a series of qualitative assessments to establish a patient's present balance of yin and yang. Most vital organs, acupuncture meridians, emotions, and other health-related variables are assigned an element, providing a global description of the balancing dynamics seen in each person.
These principles are used by the acupuncturist to diagnose and treat individuals based on the nature of the imbalance. The aim is to shift the constitution towards balance with the use of various interventions, Acupuncture being one important option.
The diagnostic evaluation of the acupuncturist may be extensive and complex, incorporating assessment of practically everything, including skin, complexion, bones, channels, smells, sounds, mental state, preferences, emotions, demeanor, and body build. Once the diagnosis is established, fine metal needles are inserted into precisely defined points to correct disruption in harmony. Needles are removed after being in place for 10 to 15 minutes while the patient lies relaxed. Treatments can occur one to two times a week, and the total number of sessions is variable dependent on the condition, disease severity, and chronicity.