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This Podcast Will Kill You
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This Podcast Will Kill You

NewEp 227 Carbon Monoxide: Haunted houses & coal mine canariesNovember 10, 2026 · 60 min
Episodes
311
Released
weekly
Latest episode
Nov 10, 2026

About the podcast

This podcast might not actually kill you, but Erin Welsh and Erin Allmann Updyke cover so many things that can. In each episode, they tackle a different topic, teaching listeners about the biology, history, and epidemiology of a different disease or medical mystery. They do the scientific research, so you don’t have to. Since 2017, Erin and Erin have explored chronic and infectious diseases, medications, poisons, viruses, bacteria and scientific discoveries. They’ve researched public health subjects including plague, Zika, COVID-19, lupus, asbestos, endometriosis and more. Each episode is accompanied by a creative quarantini cocktail recipe and a non-alcoholic placeborita. Erin Welsh, Ph.D. is a co-host of the This Podcast Will Kill You. She is a disease ecologist and epidemiologist and works full-time as a science communicator through her work on the podcast. Erin Allmann Updyke, MD, Ph.D. is a co-host of This Podcast Will Kill You. She’s an epidemiologist and disease ecologist currently in the final stretch of her family medicine residency program. This Podcast Will Kill You is part of the Exactly Right podcast network that provides a platform for bold, creative voices to bring to life provocative, entertaining and relatable stories for audiences everywhere. The Exactly Right roster of podcasts covers a variety of topics including science, true crime, comedic interviews, news, pop culture and more. Podcasts on the network include My Favorite Murder with Karen Kilgariff and Georgia Hardstark, Buried Bones, That's Messed Up: An SVU Podcast and more.

Episodes 311

  1. Ep 227 Carbon Monoxide: Haunted houses & coal mine canaries

    60 minSeason 9

    There is something uniquely tragic and terrifying about carbon monoxide poisoning. The way it comes on quietly, without warning. How it alters your reality and changes your behavior. The fact that without a …

  2. Ep 226 Glanders: Straight from the horse’s mouth

    58 minSeason 9

    It’s got all the ingredients for a classic TPWKY episode: Deadly zoonotic bacterium (Burkholderia mallei). Tier 1 Select Agent role in war (greatest risk from a bioterrorism perspective). Historically caused …

  3. Special Episode: Dr. Lindsey Fitzharris & The Sleuth-Hound

    49 minSeason 9

    Since his first appearance in A Study in Scarlet in 1887, Sherlock Holmes has captured hearts and imaginations around the world. Featured in countless tv shows, movies, books, plays, comic books, songs, and …

  4. Ep 225 Peptides: What your peptide dealer doesn’t want you to know

    1 h 5 minSeason 9

    Looking to get swole (do people still say that)? Want to rewind the clock and smooth those bothersome wrinkles? Trying to lose weight rapidly and without a prescription? If you’ve spent any time on social media …

  5. Ep 224 Snake Oil: The Great American Fraud

    57 minSeason 9

    Come one, come all to learn of the miraculous news we’re buzzing to share with you at this limited time, low price offer. If you’ve been troubled by aches and pains, sores and sneezes, look no further than this …

  6. Special Episode: Robert Kolker & The Vanishing Family

    48 minSeason 9

    A diagnosis of dementia of any kind is devastating. For those with the hereditary form of frontotemporal dementia (FTD), it could mean an entire family is destined for the same fate. In this week’s TPWKY book …

  7. Ep 223 ALS: Unraveling the mystery

    1 h 21 minSeason 9

    Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig’s disease, has long mystified the medical community and brought tremendous sorrow to those impacted by the condition. But to tell the story of ALS …

  8. Ep 222 Vitamin K: Calling the shots

    1 h 7 minSeason 9

    Shortly after birth, many newborns are given vitamin K to help their blood clot properly and reduce the chances of hemorrhage. Increasingly, especially here in the US, parents are refusing this life-saving …

  9. Special Episode: Dr. Alanna Skuse & The Surgeon, The Midwife, The Quack

    52 minSeason 9

    Imagine yourself as a 17th century English peasant or merchant or noble. Let’s say you’re dealing with some intense stomach pain or a cut on your leg that won’t heal. Where do you turn to for help? Today’s book …

  10. Ep 221 Electroconvulsive Therapy Part 2: A current conversation

    58 minSeason 9

    This week, we’re picking up where we left off last episode in our exploration of ECT by examining how this therapy is administered, which conditions it’s used for, and what we know about why it works. To start …

  11. Ep 220 Electroconvulsive Therapy Part 1: A charged history

    51 minSeason 9

    For many, a mention of electroconvulsive therapy (ECT) conjures images of torture or mind control from popular media like One Flew Over the Cuckoo’s Nest or Requiem for a Dream. Comparatively few know that ECT …

  12. Special Episode: Clayton Page Aldern & The Weight of Nature

    45 minSeason 9

    Already this summer, heatwaves are causing thousands of deaths across the world, catastrophic flooding threatens millions, wildfires rage across enormous swathes of the globe, many regions face extreme drought …

  13. Ep 219 The Brown Recluse: Fearsome foe or slandered spider?

    59 minSeason 9

    Few spiders hold the dubious honor of name recognition among the general public. Most that do, like black widows, Australian funnel-web, the Goliath birdeater, are renowned not for their cute colors or weaving …

  14. Special Episode: Deborah Cohen & Bad Influence

    52 minSeason 9

    If you have a medical question, where do you turn? How often is google or social media your first stop? As you sift through the AI overview and countless reels professing to have the answers, it becomes harder …

  15. Ep 218 The Lowdown on Statins

    1 h 10 minSeason 9

    Last week, we set the stage by breaking down the science behind cholesterol: how it moves through our body, why it causes disease, and when we discovered the link between LDL and atherosclerosis. This week …

  16. Ep 217 The High Stakes of Cholesterol

    1 h 4 minSeason 9

    So your latest blood test results have come in, and you see a couple of numbers for cholesterol. What do those numbers mean, and why do we care about them? In this first part of our cholesterol miniseries, we …

  17. Ep 216 Cyclospora: Explosive Diarrhea Everywhere

    55 minSeason 9

    You’ve seen the headlines: a food-borne parasite is infecting people across the US, leaving them chained to the toilet sometimes for weeks on end, as they are ravaged by wave after wave of gastrointestinal …

  18. Special Episode: Alev Scott & Cash Cow

    49 minSeason 9

    Social media ads for egg freezing. A craigslist-like site for breast milk. Fertility fairs featuring IVF clinics alongside shamanic nutritionists. Surrogacy contracts offering a discount for multiple embryos …

  19. Ep 215 The Hidden Depths of Earwax

    54 minSeason 9

    In keeping with last week’s theme of “bodily excretions that are kinda gross that you don’t really think about but are actually really important”, we’re devoting this episode to earwax, aka cerumen. In one …

  20. Ep 214 Boogers: Digging for treasure

    1 h 2 minSeason 9

    Hard and crusty. Green and gloopy. Clear and watery. Boogers come in a veritable rainbow of colors and a full spectrum of textures from liquid to solid. They’re really quite impressive if you think about it …

  21. Special Episode: Dr. Carl Elliott & The Occasional Human Sacrifice

    58 minSeason 9

    Stories of unethical medical experimentation often center around the individuals who spearheaded such atrocities or highlight how patient protection laws were changed in response to the studies. But rarely do …

  22. Ep 213 Burns Part 2: It’s like sci-fi but real

    59 minSeason 9

    At the turn of the 20th century, a severe burn was often a death sentence. Today, that is no longer the case. Over the past eighty years, burn care has undergone a profound transformation thanks to crucial …

  23. Ep 212 Burns Part 1: The first million or so years

    56 minSeason 9

    Burns have been a part of the human experience since our hominin relatives began controlling fire 1.5 million years ago. Until very recently, we’ve been limited in our ability to manage burn wounds with any …

  24. Special Episode: Alexandra Sifferlin & The Elusive Body

    51 minSeason 9

    An accurate diagnosis can give us so much. It can give us a path forward. It can give us answers to long-standing questions. And it can give us much-needed hope. Yet many people around the world wait years to …

  25. Ep 211 Motion Sickness: It comes in waves

    1 h 17 minSeason 9

    It comes on sneakily. You become aware of your stomach. You break out in a cold sweat. Your mouth fills with saliva. And before you know it, you’re leaning over the side of the boat (or out of the car, or into …

  26. Ep 210 Histoplasmosis: Bats, birds, and budding yeast

    1 h 19 minSeason 9

    Once thought to be a rare, always fatal disease, histoplasmosis is now recognized as one of the most prevalent fungal infections in North America. It infects hundreds of thousands of people every year, and its …

  27. Special Episode: Dr. Olivia Weisser & The Dreaded Pox

    51 minSeason 9

    In a time when smallpox, tuberculosis, measles, and typhus ran rampant through the streets of London, there was another disease that instilled even more fear than these other killers: syphilis. So feared and so …

  28. Ep 209 Dietary Guidelines Part 2: Why is there protein in everything?

    59 minSeason 9

    If you’ve come across the latest dietary guidelines, a few things may have caught your attention: a big ol’ steak front and center in the new “inverted pyramid”, beef tallow and butter recommended as “healthy” …

  29. Ep 208 Dietary Guidelines Part 1: Who’s behind these guidelines?

    58 minSeason 9

    Over the decades, dietary guidelines have taken a diverse array of shapes, from pamphlets to wheels, from plates to pyramids. In many cases, the shapes have changed more than the recommendations they contain …

  30. Special Episode: Adam Kucharski & Proof

    50 minSeason 9

    Why do we believe what we believe? Is what we believe the truth? How can we convince others of our beliefs? If you’ve ever found yourself pondering these questions, you know that the answers are rarely …

These are the latest 40 of 311 episodes. You’ll find older episodes in the podcast’s feed.

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