Bizarre Medieval Snake Bite Remedies

Investigating Historical Medical Practices

In this episode of Science Versus, host Wendy Zuckerman explores the fascinating, albeit gruesome, history of medieval snake bite treatments in Western Europe. Through the research of Kathleen Walker Meagle of King's College, London, we discover that 14th-century medical texts were surprisingly obsessed with snakes, despite the rarity of venomous species in the region.

Bizarre Remedies and Folklore

The medical approaches recorded during this era were often based on superstition rather than clinical efficacy. Some of the most extreme methods uncovered include:

• Animal Application: Doctors would split animals like weasels, chickens, or pigeons in half and apply the raw entrails directly onto the bite wound, believing the flesh would absorb the venom.
• Topical Concoctions: Treatments often involved applying substances like bird or goat excrement, crushed ants, or fish gills.
• Biological Fluids: A mixture of urine from a young man combined with calf fat and butter was considered a viable medicinal paste.

The Lingering Myth of Extraction

One of the few treatments noted that has persisted into the modern era is sucking venom out of a wound. In the 14th century, physicians often outsourced this dangerous task to poor individuals to avoid personal risk. However, modern science confirms that this practice is not only ineffective—as most venom enters the bloodstream too quickly to be extracted—but it also introduces infection risks due to oral bacteria.

"Putting your grubby mouth on someone's open wound isn't exactly the gold standard of medicine."

Ultimately, these historical practices highlight the evolution of medicine from intuitive guesswork to evidence-based science, noting that while we have moved past pigeon-splitting, the search for a universal anti-venom remains the true priority for modern medical research.