The Roots and Development of Chinese Acupuncture: from Prehistory to Early 20th Century

Acupuncture is one of the oldest practices in traditional Chinese medicine, with a fascinating history spanning more than five millennia. This comprehensive study, presented by Dr. Kan-Wen Ma, takes us through a historical journey that reveals how this therapeutic technique evolved from its prehistoric origins to the early 20th century, demonstrating its enduring importance in Eastern medicine.

The origin of acupuncture can be traced back to the New Stone Age, when our ancestors used instruments called 'Bian' or 'Bian Shi' — polished and sharpened stones — to treat illnesses through the puncture of specific points on the body. Fascinating archaeological evidence includes writings on silk fabrics found in tombs from the 3rd century BCE, which describe the use of these stones in the treatment of hemorrhoids and other ailments. The discovery of these ancient materials offers a unique window for us to understand how this medical practice developed over the centuries, passing from generation to generation through families of physician-acupuncturists who served emperors and led the medical profession.

The study adopts a systematic historical approach, analyzing three distinct periods of acupuncture development. The first period, from prehistory to the 3rd century CE, marks the crucial transition from stone needles to metal instruments made of bronze, iron, silver, and gold. During this period, the first foundational medical texts emerged, including the famous 'Huang Di Nei Jing' (Yellow Emperor's Internal Classic), which established the theoretical principles of traditional Chinese medicine. The second period, from the 4th to the 10th century, was characterized by the official recognition of acupuncture as an independent medical specialty, with its inclusion in the Imperial Academy of Medicine.

The third period, from the 11th century to the early 20th, saw both the expansion and the temporary decline of the practice, especially with the introduction of Western medicine.

The most significant findings include the identification of nine different types of ancient needles, each with specific shapes and applications, from arrow-shaped needles for superficial punctures to long needles up to 20 centimeters for thick muscles. Notable archaeological findings include nine acupuncture needles found in 1968 in the tomb of Prince Liu Sheng, dated to 113 BCE, four of them made of gold and still in perfect condition. The development of the famous bronze teaching models, created by Wang Wei-yi in the 11th century, represented a revolutionary advance in medical education, allowing students to practice locating precise points on figures filled with mercury or water.

For modern patients and professionals, these historical discoveries offer valuable insights into the evolution of acupuncture as a sophisticated medical system. The research demonstrates that, over more than 2,000 years, Chinese physicians developed a systematic understanding of energy channels (meridians) and acupuncture points, gradually expanding from 295 points mentioned in classical texts to 588 points documented in later periods. The tradition of transmitting knowledge through families of physicians ensured the continued preservation and refinement of techniques, with documented cases of families practicing acupuncture for up to 12 consecutive generations. These historical records also reveal dramatic therapeutic results, including famous cases such as that of the physician Bian Que, who managed to revive a prince in deep coma using acupuncture.

The study presents important limitations that should be considered in the interpretation of the findings. Many ancient texts were lost over the centuries, limiting our complete understanding of the historical development of acupuncture. Translations of ancient texts may contain inaccuracies, and some dramatic stories of cures may have been embellished by oral tradition. In addition, the article focuses primarily on the Chinese perspective, not addressing parallel developments in other Asian cultures.

This historical work reveals that acupuncture did not emerge as a simple or primitive practice but developed gradually into a complex medical system with sophisticated theories about human energetic anatomy, precise needling techniques, and a wide range of therapeutic indications. The persistence of this tradition through millennia, surviving political and social changes and even attempts at official suppression, attests to its perceived efficacy and enduring cultural value. For modern professionals, understanding these deep historical roots can enrich contemporary practice, offering perspectives on how generations of physicians refined and perfected these ancient techniques. The history of acupuncture demonstrates how traditional medical knowledge can evolve and adapt, maintaining its relevance through the centuries.