The world before anesthesia was brutal -- surgeons inflicted torture on largely conscious patients, hoping to finish an operation as quickly as possible. But all of that changed with the introduction of inhaled ether. This episode covers the context behind the discovery of etherization, with myths about screaming medicinal plants, a “missing recipe” of medieval general anesthesia, 19th century recreational drug use, and a controversy carved in granite. Sources: Brown, M. The Palgrave Handbook of...
Sep 30, 2019•43 min
Because of dad brain, the original musical tracks for episode 48 were offset by almost 30 seconds (even more embarrassing, because I actually LISTENED to it before uploading). I've fixed the audio for the original episode, but anyone who downloaded it already is stuck with the bad audio version. Because of limitations in the podcasting medium, the only way I can get a new episode to those who have downloaded but haven't listened yet is to release a new episode to the feed. Eventually (maybe afte...
Aug 29, 2019•40 min
Germs are regarded today with a combination of fear and disgust. But mankind’s first introduction to the microbial world started off on a very different foot. In this episode, as part of a larger series contextualizing germ theory, we’ll talk about the discovery of animalcules and how they forever changed our conception of the natural world -- and what causes disease. Plus, a new #AdamAnswers about the influence of Bayes Theorem on medicine! Sources: Albury WR, Marie-Francois-Xavier Bichat, Ency...
Aug 28, 2019•40 min
Bedside Rounds is on a summer vacation! In the meantime, I'm joined by journalist Dan Weissmann of the podcast An Arm and a Leg to talk about the tawdry history of the discovery of insulin.
Jul 26, 2019•23 min
Can we ever know what causes a chronic disease? In this episode, I’m joined again by Dr. Shoshana Herzig to finish a three-part miniseries on Bradford Hill and Doll’s attempts to prove that smoking caused lung cancer. We’ll talk about the first prospective cohort trial in history, 1960s “Fake News” from tobacco companies, public spats with the most famous statistician of the 20th century, and the development of the Bradford Hill Criteria, a guideline, however imperfect, that gives doctors a blue...
Jun 24, 2019•44 min
Does smoking cause lung cancer? How could you ever know? The second in a three-part series on causality, I’m joined by Dr. Shoshana Herzig to discuss how Austin Bradford Hill and Richard Doll set out to try and answer this question -- and along the way revolutionized the way we think about what causes disease. In this episode, we’ll talk about the first double-blinded randomized controlled trial, the long shadow of tuberculosis, and why epidemiology is beautiful. Plus, a brand new #AdamAnswers a...
May 20, 2019•38 min
In 1495, a mysterious and deadly plague struck the city of Naples. Over the next 500 years, the medical attempts to understand and treat this new disease -- syphilis -- would mold and shape medicine in surprising ways. In this episode, Tony Breu and I will perform an historical and physiological biography of syphilis, covering the development of germ theory, epic poetry, mercury saunas, intentionally infecting patients with malaria, magic bullets, and lots and lots of experiments on poor rabbits...
Apr 22, 2019•1 hr 10 min
What was behind the mysterious increase in lung cancer deaths at the turn of the 20th century? The first of a three-parter investigating the cigarette-smoking link and causality, this episode looks at that early debate, which largely focused on environmental pollution. Along the way, we’re going to talk about toxic vapors -- and not Miasma theory, but the actual literal Great Smog of London in 1952 that killed over 10,000 people -- as well as the birth of the case-control study, Nazi attempts at...
Mar 25, 2019•43 min
What killed Charles II of Spain, the inbred monarch whose autopsy famously showed a heart the size of a peppercorn, a head full of water, and a bloodless body? This episode addresses that medical mystery by not only delving deep into Charles’ unfortunate past, but by exploring some of the fundamental assumptions physicians have made about the nature of disease. Along the way we’ll walk about inbreeding coefficients, postmodern philosophy, and two thousand years of anatomy and autopsy. Plus a new...
Feb 18, 2019•43 min•Ep. 43
Florence Nightingale stands as one of the most important reformers of 19th century medicine -- a woman whose belief in the power of reason and statistical thinking would critically shape the both the fields of epidemiology and nursing. This episode discusses the fascinating story of Nightingale’s legacy -- how modern nursing was born out of the horrors of war, medical theories about poisonous air, the outsize influence of the average man, the first graph in history, and how a woman who died over...
Jan 14, 2019•40 min•Ep. 42
Mesmerism has had an outsize influence on medicine, despite the rapid rise and fall of its inventor Dr. Franz Mesmer and hostility from the medical establishment. This curious story covers the healing powers of magnets, secret societies in pre-Revolutionary France, fundamental questions about what makes someone alive, and one of the most fascinating medical investigations in history led by a dream team of Benjamin Franklin, Lavoisier, and Guillotine on behalf of King Louis XVI. Plus, a #AdamAnsw...
Dec 17, 2018•40 min
Bacteriophages -- viruses that target and kill bacteria -- were one of the most promising medical treatments of the early 20th century, and were used to treat all sorts of infections, from cholera to staph, and everything in between. But by the 1950s, they had all but died out in the West. This episode tells the story of the humble phage, from its discovery in the waters of the Ganges, love trysts ending in a KGB execution, and to a resurgence of this once forgotten therapy in the 21st century a...
Nov 12, 2018•53 min
Tuberculosis has been humanity’s oldest and greatest killer. Starting at the turn of the nineteenth century, the White Plague was decimating entire generations in the crowded and unclean cities of Europe, North America, and across the globe. But as medical science learned more about the disease, doctors and reformers developed new ways to combat it, most notably specialized tuberculosis hospitals that sought to heal their patients with fresh air, rest, and a nutritious diet. This episode discuss...
Oct 08, 2018•41 min
Many podcasts start with an “Episode 0”, basically a mission statement for the podcast. Well, better late than never! This episode explores why I make Bedside Rounds, my philosophy about medical history, and a little bit about who I am and my research methods. Hopefully listeners new and old alike will find it interesting!
Sep 10, 2018•14 min
The first population study in history was born out of a dramatic debate involving leeches, “medical vampires,” professional rivalries, murder accusations, and, of course, bloodletting, all in the backdrop of the French Revolution. The second of a multipart series on the development of population medicine, this episode contextualizes Pierre Louis’ “numerical method,” his famous trial on bloodletting, and the birth of a new way for doctors to “know”. Plus a brand new #AdamAnswers about Occam’s raz...
Sep 10, 2018•50 min
For thousands of years, bloodletting was the standard of care for any number of medical conditions, but at the turn of the nineteenth century, often acrimonious debates about the practice would lead to a new method of medical knowledge. The first of a multi-part series on the birth of population medicine, this episode visits the controversies surrounding the death of George Washington and Benjamin Rush’s bleeding of Philadelphia during the 1793 yellow fever epidemic and asks the big question -- ...
Aug 06, 2018•32 min
The southern United States was hit by a dramatic epidemic of a mysterious disease called pellagra in the early twentieth century. This episode discusses the cultural and scientific sources of the outbreak -- from the cotton fields of the south, to the cow pastures of rural Germany, to the river basins of Uganda -- and the incredible lengths a young doctor named Joseph Goldberger went through to try and put an end to this plague. Plus, a new #AdamAnswers about the source of the name “internal med...
Jul 05, 2018•52 min
Sir Arthur Conan Doyle considered The Adventure of the Speckled Band to be his best Holmes story, and Adam does too. Meant to be a companion to Episode 35 (Sherlock), this is the story in its entirety. THIS IS NOT AN EPISODE! It's Adam reading for almost 50 minutes. Consider yourself forewarned!
Jun 04, 2018•52 min
Why do doctors love Sherlock Holmes so much? In this episode, we’ll explore this endearing, nerdy obsession with the good detective, from Holmes’ medical origins and influences, the parallels with medical reasoning, and how the Holmes stories still influence medicine to this day. Plus a new #AdamAnswers about the origin of the white coat. All this and more in Episode 35 of Bedside Rounds, a tiny podcast about fascinating stories in clinical medicine! Sources: Blumhagen DW, “The Doctor’s White Co...
Jun 04, 2018•34 min
The physical exam has become a ritual of the modern doctor’s appointment, with pokes, prods, and strange tools. How did this become a normal thing to do? In this episode, I’ll discuss how the physical exam went from the medieval examination of a flask of urine to basically what we have today in just a few decades in early 19th century France, and how the exam is still developing in the 21st century. Plus, a brand new #AdamAnswers about why Americans insist on using the Hermes’ Staff as a symbol ...
May 04, 2018•34 min
Alexis St. Martin and William Beaumont have one of the strangest relationships in the history of medicine -- a young French-Canadian fur trapper with a hole in his stomach from an errant shotgun blast and the American army physician who cared for him, and then made his own career by turning Alexis into a human guinea pig. Through the decades of their complicated relationship, they’d revolutionize our understanding of the physiology of the stomach, put American medicine on the map, and start a co...
Apr 04, 2018•31 min
The Four Humors are probably the longest-lasting idea in the history of medicine, even though they’ve been more or less completely abandoned for the past century or so. In this episode, we’ll explore how the ancient Greek idea of disease coming from imbalances in body fluids touched every aspect of medicine for two millennia, well into the modern era. And we’ll discuss how humoral explanations likely hampered adoption of the first clinical trial in history, James Lind’s famous scurvy study. Plus...
Mar 03, 2018•32 min•Ep. 32
Malariotherapy -- infecting comatose syphilis patients with malaria to cure them of the disease -- was once the cutting edge of medicine, and earned its inventor Julius Wagner-Jauregg the Nobel Prize in Medicine or Physiology in 1927. In this episode, we’re going to talk about the fascinating story behind this remarkable treatment, from the murky beginnings of syphilis through its sordid sexual connotations, to the birth of modern psychiatry and Nazi experiments. Plus, there’s a brand new #AdamA...
Feb 02, 2018•39 min
Two hundred years ago, a few doctors, a matron, and 22 orphans set sail in a gutsy attempt to spread the new invention of vaccination across three continents in the world’s first attempt to eliminate smallpox. Learn about their epic journey, the Balmis-Salvany Expedition, as well as the medical context surrounding the invention of vaccination in “The Orphan Vaccine”. Plus, a new #AdamAnswers about why you always get sick when you first go on vacation. You can find all this and more in the latest...
Jan 05, 2018•26 min•Ep. 30
Did the famous composer Gustav Mahler work his fatal heart murmur into his final ninth symphony? To try and answer this question, I’m joined by Dr. Kevin Nordstrom of the Great Composers Podcast. We’ll delve into Mahler’s diseases, a history of heart sounds, musical theory, his obsession with mortality, and the unfortunate circumstances of his own death. Classical music and medicine, in one podcast! What more could you want? And included (at no extra charge!) is a new #AdamAnswers about the orig...
Dec 13, 2017•26 min•Ep. 29
The story of smallpox blankets offered as gifts to indigenous peoples as a weapon of war is ubiquitous -- but is it based in truth? And did our increased medical understanding of smallpox lead to its use as a biological weapon? In this episode, we confront these questions and explore the history of biological warfare, smallpox, and medicine. Listen to all this, a new #AdamAnswers, and more in this episode of Bedside Rounds, a tiny podcast about fascinating stories in clinical medicine. Sources: ...
Nov 09, 2017•32 min•Ep. 28
The United States is in the midst of an epidemic of addiction and overdose deaths due to opiate painkillers. Its causes are varied, but there’s no question that physicians share a large part of the blame. Little discussed is that this is actually the second time this has happened. Almost a century ago, a remarkably similar epidemic struck the country. In this episode, called “The First Opiate Epidemic,” I discuss what happened, the parallels to today, and the lessons we can learn from our forebe...
Oct 06, 2017•28 min•Ep. 27
In 2005, a mysterious plague called Corrupted Blood hit the online denizens of World of Warcraft, ripping through cities and decimating player characters. After the smoke cleared, it became clear that this virtual plague shared many characteristics with real-world diseases and almost immediately attracted the attention of researchers. In this Summer Short, I go over the details of the in-game Corrupted Blood incident, and the very real-world epidemiological research that followed. Learn about al...
Sep 09, 2017•14 min
The invention of dialysis -- essentially artificial kidneys for people with kidney failure -- revolutionized medicine. It also started a debate about medical rationing and ethics that rages to this day. Producer Cam Steele brings us a story about the God Squad, the group of lay people and doctors tasked with deciding who lived and who died in the early days of dialysis, and how it has informed every debate about medical rationing since. Learn about all this and more, plus a new #AdamAnswers in t...
Aug 31, 2017•38 min
The eclipse is coming! Get out your eclipse glasses (or your camera obscura, if you didn't prepare like me), and enjoy a review of the medical literature on eclipses with our guest Dr. Avi O'Glasser in our first summer short. Beyond solar retinopathy (a very good reason to not look into the sun), are there health effects on humans? Is there anything to the widespread belief of an eclipse being a bad omen? Find out all this and more in our first Bedside Rounds Summer Short. And thanks so much to ...
Aug 18, 2017•12 min
