Ancient Chinese Surgeons Used Toxic Plant Concoction for Anesthesia
Quick Look
- Researchers found aconitine, a toxin from wolfsbane, on 14th-century surgical tools from the tomb of Chinese surgeon Xia Quan.
- This provides physical evidence that Ming dynasty surgeons used a toxic plant concoction for anesthesia, supporting ancient texts.
AI-generated summary
Why It Matters
Modern anesthetics were invented in 1846, but humans have long sought to alleviate surgical pain. Recent research indicates ancient Chinese surgeons used a toxic plant concoction for anesthesia.
The invention of modern anaesthetics in 1846 is a pivotal milestone in the history of modern medicine, yet humans have long sought to alleviate surgical pain.
Recent research has showed that in the 14th century, Ming dynasty (1368–1644) surgeons utilised a toxic plant concoction to create an anaesthetic, developed by the renowned traditional Chinese medicine surgeon Xia Quan.
This discovery provides physical evidence that supports ancient texts, making it a fascinating contribution to medical history.
The breakthrough occurred when researchers detected aconitine on 10 surgical tools discovered in Xia’s tomb. Aconitine is a toxin derived from the poisonous plant commonly known as wolfsbane.
According to study author Zhao Congcang from Northwest University in Xian, located in central China’s Shaanxi province, aconitine activates sodium ion channels in nerve cell membranes. Constant stimulation leads to temporary nerve excitation followed by inhibition.
Open Questions
- What was the exact composition of the concoction?
- What were the side effects of this anesthetic?
