The social distancing requirements of today are stressful, but are much less deadly than measures of combating disease in the Middle Ages. Our word “quarantine” comes from the Italian words “quaranta giorni” for forty days, which was a standard length of time that sick and infected people would be shut off from the healthy population.The […]
The Medieval Quarantine Response Read More »
The Ancient Egyptian Goddess Sekhmet has a fascinating double role as both a vengegeful deity of destruction — especially bringing plague — but also a force that was thought to ward off disease. Her name can mean “The Mighty One” but she was also called the “Mistress of Dread.”. A particularly entertaining myth associated with
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What better way to divert our attention from present maladies than an article about Medieval farts? Passing gas had medical and social components, but the documentation on this subject turns out to be ripe in all directions.Holding farts in was considered unhealthy. For instance, the _Regimen Sanitatis Salernitanum_ is a 12th-century Latin poem that warns
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This plague doctor mask from the Deutsches Historisches Museum was developed in the 17th century, and the prototype is usually attributed to the French physician Charles de Lorne. It was not worn during the infamous Black Death pandemic of the 14th century, but rather a couple centuries afterward: for instance, during an outbreak in 1656
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This might be a photo that repells at first glance — the hospital ward has long rows of undifferentiated beds, and they are surrounded by brick dehumanizing walls. In the final years of the Second World War, this ward in the hospital of Fatebenefratelli contained men, women, and children who were diagnosed with a disease
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Focus here, if you will, on the weird corn-on-the-cob part of this image. It features something most of us are unlikely to see, but which we all use every day: the pancreas. And it, like everything we encounter, has a history.The pancreas is hidden deep in the cavity of our guts, behind the stomach. It
The History of the Pancreas Read More »
You are not looking at a LGBTQ pride rainbow after a drinking binge. Nope, instead this image is an artistic representation of a type of nucleic acid arrangement called a RIBOZYME, and it perhaps is key to understanding some of the earliest history of all: the history of the origins of life.We learned in Middle
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Wait: this looks like a science post, but it is really history! Very long-time ago history, like 160 million years ago. But, due to the science of evolutionary genetics, we know this very old story is of immediate relevance to every human, as well as to a very special virus that made our lives possible.Our
Genomes of Our DNA Read More »
This sculpture by Paul Lancz from 2014 is one of the many public works of art always on display in the city of Montreal. Entitled “La Tendresse/ Tenderness,” it captures a ubiquitous display of affection between mother and child. This physical gesture of a mother kissing her baby has been a hallmark of affection uniting
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This fresco from the first-century ruins of Pompeii show that Ancient Roman physicians knew how to practice surgery. In a world without the scientific method, knowledge of germ theory, or antibiotics, doctors could get a lot wrong. However, they got enough right to establish some medical practices that endured for ages, and have influenced medicine
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This is Lucy Wills, a woman lucky enough to possess the resources to do as she pleased. She travelled throughout her life, never married and maintained many long-lasting friendships, and kept up a lifetime of rigorous scientific study — she utilized all these characteristics to develop research that led to the saving of many people’s
Lucy Wills and Marmite Read More »
The dates of the objects in this composite image are far removed from the origin of their subjects: in the background is the Edwin Smith Papyrus, dating from the 17th-century BCE, but ultimately stemming from about 2500 BCE. In the foreground is a Greek Hellenistic statue of Imhotep, the Ancient Egyptian polymath whom many suspect
The Smith Papyrus and Medical Treatments Read More »
This haunting painting by John Singer Sargent (‘Gassed,’ 1919) shows the horrific consequences of Mustard Gas that nations used against enemy soldiers in the First World War. The hazy yellow skies permeate the atmosphere, as the wounded men make their way across the canvas, many blinded by the hydrochloric acid that survivors attested smelt of
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President Franklin Delano Roosevelt led the United States through the Great Depression and the Second World War, winning four consecutive elections despite the fact that he was believed to have suffered from polio, aka infantile paralysis. His reliance on wheelchairs and other assistance to get around was something that his opponents thought would make him
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May I introduce you to Min Chiu Li, a Chinese-American scientist to whom many of us owe our lives or the lives of loved ones? In the 1950s, Li figured out a critical aspect about how the disease cancer works, leading to the successful employment of chemotherapy.Min Chiu Li came to the United States to
Min Chiu Li and Finding Chemotherapy Read More »
Reading about the way the cigarette industry insidiously and effectively played the American public is like watching a horror movie. By now we all (I hope) know how major tobacco companies secretly designed strategies to hide information about the links between smoking and cancer, but reviewing the advertisements and internal corporate documents is like looking
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There are two common denominators of the three scientists featured in this image. First, Anthony Fauci, Harold Varmus, and J. Michael Bishop spent decades of their lives devoted to searching for elusive causes and treatment of disease. Fauci worked on HIV among other illnesses, and Varmus and Bishop on cancer (the pair won the Nobel
The Humanities and Scientific Advancements Read More »
We don’t need to wrestle with our beliefs to look at this image of a man undergoing bloodletting (about 1675) to know that this medical practice seems like a bad idea. Sure, the Ancient Greeks might have thought it could cure illnesses, but they had a totally incorrect idea that sickness originated in an imbalance
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This week we are looking at famous cases of poisoning in history. We begin with the murder of Georgi Markov, who was killed by a small pellet of ricin aimed from an assassin’s weaponized umbrella.Georgi Markov was a writer, and had dissented from the authoritarian government of his homeland in Bulgaria. Using his talent as
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One of the most macabre and unintentional poisonings in history is the sad case of the Bradford sweets killings of 1858. Twenty people died and over 200 sickened when they ate candy that had accidentally been prepared with arsenic. Kind of makes whatever mistakes we might be doing on Zoom this week seem a lot
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