Why is it so dangerous to step on a rusty nail? | Louise Thwaites

Why is it so dangerous to step on a rusty nail? | Louise Thwaites

Author: TED January 14, 2025 Duration: 6:24

In the 5th century, a shipmaster was suffering from a nasty infection that caused his jaws to press together, his teeth to lock up, and the muscles in his neck and spine to spasm. Today we know this account to be one of the first recorded cases of tetanus. So, what causes this peculiar infection? Louise Thwaites explores how tetanus affects our bodies, and how we can prevent it. This lesson was directed by Andrew Foerster, Rewfoe, narrated by Pen-Pen Chen and the music is by Jason Stamatyades.



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Curiosity about our own bodies and minds often starts with a simple, surprising question. TED Health, hosted by physician Dr. Shoshana Ungerleider, turns those questions into a compelling exploration. This isn't just a summary of health tips; it's a deep dive into the ideas reshaping our understanding of well-being. You'll hear from leading TED speakers who are doctors, researchers, and thinkers, unpacking everything from the profound neurological effects of a daily walk to the emerging potential of psychedelic therapy for mental illness. Each episode is built on a foundation of rigorous science and accessible storytelling, moving beyond headlines to the nuanced realities of medical breakthroughs and everyday habits. The conversations in this podcast challenge assumptions and connect disparate fields, offering perspectives on longevity, mental fitness, and preventative care that you likely haven't encountered before. It’s for anyone who wants to understand the 'why' and the 'how' behind living a healthier life, providing not just answers but better frameworks for thinking about your own health. The discussions are grounded yet forward-looking, always aiming to translate complex concepts into meaningful, actionable understanding. Listening feels like having a direct line to the cutting edge of medical and wellness research, all filtered through Dr. Ungerleider's insightful and thoughtful guidance.
Author: Language: English Episodes: 100

TED Health
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