Oracle Shell

Photo credit: “Oracle Shell,” © 2004 by Kowloonese (http://en.wikipedia.org/wiki/User:Kowloonese), under a Creative Commons Attribution-ShareAlike 3.0 Unported license: http://creativecommons.org/licenses/by-sa/3.0/
[See Note 1]

There is some confusion—even among acupuncturists—over just how old acupuncture really is. To understand the origins of acupuncture, we must see the difference between using the nearest sharp object to poke people where it hurts, and practicing acupuncture based on an organized medical system.

Though the theory and principles that guide modern practice were written down about 2,000 years ago, some claim that acupuncture is even older. In terms of Chinese medical history, “2000 years ago” refers to the years between 200 BCE and 200 CE, give or take. But for our purposes, we may say that Year Zero marks the boundary between the practice of shamanism and the systematic practice of acupuncture.

That 2,000-year mark is solid—sinologists and Chinese medicine scholars agree. What it marks is the systematization of acupuncture and herbal therapy. This means that natural science was applied in order to formulate a rational understanding of health, disease and treatment.

Pre-Year Zero, the Chinese thought malevolent spirits caused disease. So, they would do things like chant and burn incense to scare the evil spirits away—maybe not unlike a few acupuncturists today. But let’s call those folks, romantic outliers.

Year Zero, the Chinese discovered that the environment—both external and internal—caused disease. The external environment refers to the six climactic factors: wind, cold, damp, heat, dryness, and “summer heat” (or, really hot heat). The internal environment refers to our emotions, and the food and drink we take in. Then there are “miscellaneous” causes of disease, like trauma and toxins.

Acupuncture strengthens the body and restores normal function so that we are less susceptible–or are able to counter–the causes of disease. This basic treatment principle is based on a system that was established no more than 2,000 years ago (+/- 200).

However, some say that acupuncture is 4,000—even 5,000!—years old. One source of this misconception is the title of the 2,000-year-old medical text that is the framework for acupuncture practice, the Huang Di Nei Jing (Yellow Emperor’s Internal Classic).

The Yellow Emperor is a legendary figure. Though he is considered the progenitor of Chinese civilization, reigning from 2696 to 2598 BCE, his historical existence is questioned by scholars. That his name graces the Chinese medical canon is not a reason to date the text at 4,700 years old. Lo, in her introduction to Lu and Needham (2002), states that attributing works to cultural icons added authority to the writing of that time. Veith (2002) suggests that such name-dropping can signify reverence for a text.

Another route to misinformation is a failure to check sources, or to mash them up. For example, do a Google search on “acupuncture tortoise shell inscription.” It will return a number of sites that say something about the first written record of acupuncture being in the form of hieroglyphs on Shang dynasty (1500-1000 BCE) bones and tortoise shells.

I eventually found a site that actually referenced a source for the 3,000 year-old tortoise shells. This is what the actual source said:

“The earliest record of gynecological medical writings date from the Shang dynasty (1500-1000 BC); bones and tortoise shells have been found with inscriptions dealing with childbirth problems.” (Maciocia, 1998)

No hieroglyphs of a guy with acupuncture needles. Today, we do treat obstetrical and gynecological conditions using acupuncture. But just because pre-historic tortoise shells mention obstetrics, that doesn’t mean they’re inferring acupuncture. That’s a mashup. Or, as Yoda would say: “Old turtle shells, acupuncture is not.”

Lu and Needham (2002) mention that the Shan Hai Jing (Classic of the Mountains and Rivers)—which predates the Huang Di Nei Jing by a few hundred years, and may compile work that goes back to the 11th c. BCE—suggests the use of bamboo slivers as medical tools. They also mention bone “needle” artifacts that have been found in tombs from both the Neolithic age (ca. 10,000-2,000 BCE) and the Warring States period (ca. 475-221 BCE). If the ancient Chinese were using these artifacts for healing, the nature of their use remains speculative. Whatever they were doing with them, they may have been doing it while chanting and burning incense. They weren’t doing it based on a systematic understanding of health and disease. Therefore, it wasn’t acupuncture. [See note 2]

The early tools of acupuncture were crude. They were pointy stones, or macabre-looking bronze surgical implements. There may have been less chanting 2000 years ago, but healers were still cutting or lancing rather than doing any procedure that resembles modern acupuncture. For during the early stage of acupuncture development, therapeutic piercing or pricking most likely resembled bloodletting (Yang & Wilms, 2010).

A firmer grasp of acupuncture history requires a distinction between the fundamentals of practice and the methods of needling. Though the bloodletting–as mentioned above–preceded the use of fine needles like the ones used today, it was still based on the same principles that guide modern acupuncture. It marks the early development of acupuncture, and there have been further milestones since then. I don’t mean to gloss over 2,000 years of rich medical history, but my point is that acupuncture is not 4,000-5,000 years old.

But it is technically 2,000 years old. So how old is old?

 

Notes:

(1)    According to the image source, this is a picture of a replica of an ancient Chinese tortoise shell with inscriptions. It may, or may not, say something about obstetrics. I simply used it here for thematic effect.

(2)    It is possible that pre-historic Chinese used crude needling practices (e.g. tattooing) to treat musculoskeletal pain. But it was a much less organized system of healing, and not unlike other pre-historic cultures. See http://aim.bmj.com/content/31/1/2.full, and http://www.iceman.it/en/node/262.

 

References:

Lo, V. (2005). Medieval Chinese medicine: the Dunhuang medical manuscripts. London: RoutledgeCurzon. Retrieved from http://www.amazon.com/Medieval-Chinese-Medicine-Manuscripts-ebook/dp/B000Q6GX9K/

Lu, G., & Needham, J. (2002). Celestial lancets: a history and rationale of acupuncture and moxa. London: Routledge. Retrieved from http://www.amazon.com/Celestial-Lancets-Rationale-Acupuncture-ebook/dp/B00AC36VYE/

Maciocia, G. (1998). History of gynecology in Chinese medicine.Obstetrics and gynecology in Chinese medicine (p. 3). New York: Churchill Livingstone.

Ming, Z. (2005). The medical classic of yellow emperor. Beijing: Foreign Language Press.

Unschuld, P. U. (2003). Huang Di nei jing su wen: nature, knowledge, imagery in an ancient Chinese medical text, with an appendix, the doctrine of the five periods and six qi in the Huang Di nei jing su wen. Berkeley: University of California Press.

Veith, I. (2002). Huang ti nei ching su wên = The Yellow Emperor’s classic of internal medicine. Berkeley: University of California Press.

Wu, J. (1993). Ling shu, or the spiritual pivot. Washington, D.C.: Taoist Center.

Yang, J., & Wilms, S. (2010). Yáng Jìzhōu’s the great compendium of acupuncture and moxibustion: Zhēn jiŭ dà chéng. Portland, Or.: Chinese Medicine Database.

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Acupuncture physician

Photo credit: “taiwan2009-146.jpg,” © 2009 by Vivian Chen (http://www.flickr.com/photos/vivarin/), under a Creative Commons Attribution-NoDerivs license: http://creativecommons.org/licenses/by-nd/2.0/

I like Bob Flaw’s interpretation of lao zhong yi, “old Chinese doctor,” in his blog post on the development of modern Chinese acupuncture. To paraphrase, the acquisition of this title is not dependent on age, but rather on the doctor’s practical skills and his insight on Chinese medicine. It is a level of maturity that requires considerable effort in discerning the clinically valid points within a plethora of conflicting information.

Lao zhong yi is a poignant concept, as acupuncture continues to develop. This is especially so in our Western culture of evidence-based medicine (EBM). Communist China already systematized the practice of acupuncture within its present healthcare system. Now, the process is moving forward globally from systematization to “scientification.”

Scientification calls for not only studies on effectiveness, but also a defining of the physiological mechanisms of acupuncture. In other words, the scientific and biomedical communities want to know how acupuncture works in terms of Western anatomy and physiology. This is not necessarily a wasteful endeavor. Basically, it’s an expression of never-ending curiosity, the pursuit of knowledge, and a desire for progress. (On the darker side, there is also prejudice, animosity and marketability-analysis.)

Curiosity, Knowledge and Progress are words that partly define my own character. That—in addition to my engineering experience—leads to my interest in mechanistic studies on acupuncture as well. However, I am keenly aware of a spectrum that ranges from completely intuitive to overly rational styles of practice.

Divisive opinions within this spectrum—as well as variations in clinical outcomes—shed light on a need to balance qualitative and quantitative methods of health care. Qualitative care heeds a patient’s unique experience of health, disease and life, in general. Quantitative care relies on technological data collection pertaining to the nuts, bolts and functioning of the human body.

On the qualitative side, the canons of Chinese medicine—the classical medical texts—do not clearly differentiate between connective tissue, nerves, blood vessels, and lymphatic vessels (the targets of modern evidence-based study). While the differentiation of those structures can add a layer of understanding, the core of Classical Chinese acupuncture relies more on a holistic perception that is gained by the practitioner’s own faculties—his senses, excluding taste, such as:

  • Feeling (palpating) changes in the pulse characteristics of arterial blood flow; variations in surface temperatures on the body; variations in tissue pliability.
  • Seeing variations in the shape of the tongue body, and the quality of its coating; discolorations on the skin surface; biomechanics and posture.
  • Hearing not only the words of the patient, but also the context in which they are expressed; quality and strength of the voice; characteristics of vocal symptoms (e.g. coughing).
  • Smelling body odors—not necessarily foul. This is the least employed sense (excluding taste) in modern practice, although it is often used in 5-Element styles of acupuncture.
  • Intuition (sixth sense): Intuition is inherently difficult to articulate. However, it is related to what the Chinese call “Shen” (spirit). It is an assessment of a patient’s overall vitality that is based on insight, and is built on rapport.

With the above perceptions, the practitioner can realize the broad scope of a person’s ailment without resorting to any reductionist views of the human body.

On the quantitative side of practice, clinical decisions are based on lab reports and a mindset that is focused on discrete anatomical structures—nerves, blood vessels, lymphatic vessels, motor points, trigger points, muscles, ligaments, and tendons. Quantitative practice falls on the rational side of the spectrum mentioned above.

I do support a rational understanding of acupuncture, and the search for its well-defined mechanisms of action. But in addition—and in clinical practice—I rely on the freedom offered by the ambiguity of qualitative care. Looking beyond the mindset of distinct anatomical structures allows me to focus my attention on Qi.

Here we can define Qi as more than energy, as it is commonly translated. Partly, it is the coordination of nerve conduction, blood and lymphatic flow, and body movement. “To focus on Qi” means that the practitioner looks for signs that this coordination has been re-established, setting aside the distinctions between the anatomical elements just mentioned.

The re-establishment of coordination—thus, internal balance—can be signified by a fascial (connective tissue) release, palpable change in local temperature, complexion changes, and/or a change in radial pulse characteristics. However, these signs are not taken at face value. Rather, they are filtered through the practitioner’s experience and intuition, which brings us to the spirit side of Qi.

Defining Qi partly in Western terms makes the intuitive-rational spectrum more evident. This is the yin and yang of medical practice. And it brings me to my final point: quality healthcare relies not only on formal science, but also on natural science and medical humanity (see Medical Humanities).

 

References:

  1. Andrews, Bridie J. “History of Pain: Acupuncture and the Reinvention of Chinese Medicine.” APS Bulletin 9.3 (1999): n. pag. Academia.edu. Web. 31 Mar. 2013.
  2. Flaws, Bob. “The Development of Modern Chinese Acupuncture and Why It Matters to Us in the West.” Blue Poppy. N.p., 27 May 2011. Web. 31 Mar. 2013. <http://www.bluepoppy.com/blog/blogs/blog1.php/the-development-of-modern-chinese>.
  3. Scheid, Volker. Chinese medicine in contemporary China: plurality and synthesis. 2002. Reprint. Durham, NC: Duke University Press, 2005. Print.

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Desert Medicine — Ephedra

by Carl Balingit on March 3, 2013

in Chinese Medicine

Ephedra

Ephedra growing at Montezuma Well.

On a recent trip to Sedona, I saw ephedra viridis (aka Mormon tea) growing 25 miles south at the Montezuma Well—an area inhabited by the Sinagua people until about 1425 AD.

Ephedra is an herb that has been traditionally used by several cultures–including the Sinagua–to treat a variety of diseases. However, the use of ephedra in dietary supplements was banned by the FDA due to death reports from the herb’s misuse in weight-loss products.

While the FDA restricts ephedra, the Natural Resources Conservation Service (NRCS, under the auspices of the USDA) states that ephedra viridis “is still highly valued as a beverage today by many tribes and it is utilized as a tonic and blood purifier.”  [ref. monograph, http://plants.usda.gov/plantguide/pdf/cs_epvi.pdf]

Native American uses, from the NRCS ephedra viridis monograph:

  • Gonorrhea (Shoshone tribe)
  • Syphilis (Hopi tribe)
  • Kidney and bladder disorders (Paiute and Shoshone tribes)
  • Delayed or difficult menstruation (Washoe tribe)
  • Backache (Kawaiisu of California tribe)

Two related ephedra species—e. equisetina and e. sinica (aka ma huang)—are used in Chinese medicine to treat cough, asthma and edema. Though ma huang is banned from use in dietary (herbal) supplements, the raw herb can still be prescribed by a licensed Chinese medicine practitioner. That is, if the practitioner can find it [hint: Sonoran Desert]. Actually, the plant monograph (referenced above) lists the natural growth distribution of ephedra viridis in the United States, encompassing the southwest region.

To be sure, ephedra viridis is not the exact species traditionally used in China. However, it would be interesting to compare.

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The Chinese Medicine of Pork Vermicelli

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To Manage Stress, Move in Circles

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FDA Speaks, but Walnuts Are Still Good for You

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[An] article describes actions taken by the FDA in response to a food label on a package of walnuts, in addition to health claims posted on the food company’s website.

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Inspiration from a Green Spiky Thing (Talisman)

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A picture of old Chinese coins triggered my historical fascination. After being pulled further in, it hit me. These coins, evidenced by my exhilaration and racing heart, are a source of inspiration for me and my work…

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