Oldest Anesthetic Found on Ming Dynasty Surgical Tools
Microscopic analysis of 600-year-old medical instruments from China has revealed the world’s oldest direct chemical evidence of a topical anesthetic. Researchers discovered trace residues of aconitine, a highly lethal plant-derived toxin, on these ancient Ming surgical tools, a pair of iron scissors and tweezers recovered from the tomb of a revered early Ming Dynasty physician named Xia Quan (1348–1411 AD). The findings provide physical proof of a sophisticated surgical tradition that balanced extreme drug potency with precise patient safety long before modern Western anesthetics.
The discovery was made by a research team led by Xue Ling from Northwest University in Xi’an, China. By utilizing advanced non-destructive imaging, the scientists managed to identify the microscopic chemical signature of Chinese wolfsbane (Aconitum) splashed across the functional areas of the iron tools. This chemical fingerprint confirms that medieval Chinese surgeons actively managed pain during invasive medical procedures rather than relying on physical restraint. The full study has recently been published in Antiquity journal.
www.Ancient-Origins.net – Reconstructing the story of humanity’s past
Source: https://www.ancient-origins.net/news-history-archaeology/oldest-ming-dynasty-anesthetic-00102829
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