For Medicinal Purposes: Whiskey, Jazz, and Germs
- Heather McSharry, PhD

- 2 days ago
- 5 min read
Summary

Step behind the hidden door of a 1920s speakeasy, where illegal cocktails, live jazz, and prescription whiskey existed side by side. In this immersive episode of Outbreak After Dark, Heather and Kate explore one of the strangest chapters in American medical history, when physicians could legally prescribe alcohol for pneumonia, influenza, pain, and "nervous exhaustion" while the same substance remained illegal almost everywhere else.
Along the way, they examine the rise of medicinal whiskey, patent medicines, industrial alcohol poisoning, and the impossible choices physicians faced before antibiotics transformed infectious disease care. Through stories of patients, pharmacists, and a weary doctor at the end of the bar, this episode reveals that medicine has never been practiced in a vacuum. It is shaped by science, law, economics, culture, and the deeply human desire to relieve suffering—even when the best available treatment falls far short of a cure.
Listen here or scroll down to read episode overview or download full transcript.
Full Episode
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The password is whispered. The door opens. The jazz begins.
Behind an ordinary brick building, a hidden room comes alive with conversation, cigarette smoke, clinking glasses, and the unmistakable sound of a country trying to legislate its way out of a complicated relationship with alcohol.
In this month's Outbreak After Dark, Heather and Kate spend an evening inside a fictional 1926 speakeasy inspired by real Prohibition-era history. While patrons dance, doctors write prescriptions, pharmacists dispense medicinal whiskey, and bootleggers build underground empires, one simple question hangs over the evening:
When medicine has very little to offer, what does treatment actually look like?
Medicine Before Antibiotics
Today, bacterial pneumonia is often treated with antibiotics. Influenza has antivirals. Pain can be managed with a wide range of medications. Critical care medicine provides options that physicians of the 1920s could scarcely imagine. None of that existed inside our speakeasy.
Heather and Kate explore what supportive care looked like before the antibiotic era, when physicians relied on rest, hydration, nutrition, careful observation, and whatever measures might ease suffering while the body fought infection on its own.
Among those measures was something that seems almost unbelievable today: Medicinal whiskey.
A Bottle With Many Meanings
One bottle. Three different stories. As Heather and Kate quietly observe the people around the room, they discover that the same bottle of alcohol can represent very different things depending on who is holding it. A tired factory worker struggling through another shift after illness. A woman relying on a patent tonic advertised as the answer to "female troubles" and nervous exhaustion. A weary physician ending a long day of house calls with few effective treatments available to offer. Each reminds us that medicine is rarely as straightforward as it appears in hindsight.
Medicine, Marketing, and Loopholes
Not every bottle in 1926 came from a physician. The episode explores the remarkable world of patent medicines—widely advertised remedies that promised relief for everything from digestive complaints to melancholy, often containing generous amounts of alcohol and other active ingredients that modern consumers might find surprising.
Heather and Kate also examine the uneasy relationship between evidence, regulation, public expectations, and commercial interests. Because even a century ago, medicine wasn't practiced in isolation. It existed alongside advertising, politics, economics, and an endless supply of people searching for relief.
When Law and Medicine Collide
Prohibition created one of the strangest contradictions in American medical history.
The federal government outlawed beverage alcohol while simultaneously allowing physicians to prescribe medicinal liquor under carefully regulated circumstances.
The result was a world where whiskey could be contraband in one building and legitimate medicine in the next.
Heather and Kate follow the evolution of medicinal liquor laws, the growing restrictions placed on physicians and pharmacists, and the surprising ways Prohibition helped shape some of the earliest systems for tracking and regulating controlled substances.
The Cost of Desperation
Not every story from Prohibition ended inside a lively speakeasy. As demand for alcohol continued, bootleggers increasingly turned to industrial alcohol that had been intentionally denatured with poisonous chemicals. Attempts to remove those additives sometimes failed—with tragic consequences. The episode explores why thousands died after drinking contaminated alcohol and what those deaths reveal about an enduring public health lesson: Making something illegal does not necessarily make it disappear.
Sometimes it simply makes it more dangerous.
More Than a Drink
As the evening unfolds, it becomes clear that people did not come to speakeasies for alcohol alone. They came for music. For companionship. For laughter. For dancing.
For a few hours in a room where the worries waiting outside could be temporarily held at bay. That simple observation becomes one of the episode's quietest insights. Medicine is not only about curing disease. Sometimes it is about easing suffering, restoring dignity, or helping someone endure another difficult day.
What We Cover
Why physicians prescribed medicinal whiskey during Prohibition
Supportive care before antibiotics
Pneumonia, influenza, and comfort-focused medicine
The American Medical Association's changing view of alcohol
Pharmacists and medicinal liquor prescriptions
Patent medicines and "miracle" tonics
Prohibition's medicinal alcohol loophole
Early controlled-substance regulation
Industrial alcohol poisoning during Prohibition
The intersection of medicine, law, marketing, and human behavior
Recipes and references appear below Heather's signature. Tonight's menu includes the House Call cocktail, Temperance Alley mocktail, Bootleg Bites, and Doctor's Orders chocolate cakes.
If you'd like to continue the conversation beyond the episode, join my free weekly newsletter, Field Notes. For Outbreak After Dark episodes, that becomes Field Notes: After Dark, where we explore the quieter questions that linger after the music fades and the hidden door closes.
And if someone quietly asks for the password...
...you'll know exactly where the evening begins.

Just for fun, here's the Prohibition timeline
Year | Regulatory moment | Why it matters |
1920 | National Prohibition begins under the Volstead Act, but medicinal and sacramental alcohol remain legal exceptions. | Alcohol does not disappear from American life; it shifts into tightly controlled legal channels and flourishing illegal ones. |
1920 onward | Physicians can obtain Treasury permits and use numbered, watermarked prescription forms to authorize medicinal liquor, usually whiskey, through pharmacies. | The state creates a formal system that turns some alcohol into medicine by paperwork, not chemistry. |
Early 1920s | Patients may receive up to one pint every ten days, with no refills, and pharmacists must cancel the form when dispensing it. | The law attempts to limit misuse while still allowing repeated access through new prescriptions. |
1921 | Congress passes the Willis–Campbell Act to tighten medicinal alcohol rules and narrow the loophole.wikipedia+1 | Lawmakers respond to widespread concern that “medicinal” alcohol is functioning as a legal workaround for Prohibition.wikipedia+1 |
1920s | Doctors and pharmacists profit from medicinal liquor sales, and pharmacies become major access points for legal alcohol. | The loophole is not marginal; it becomes a meaningful economic and cultural feature of Prohibition. |
1933 | New regulations on prescribing medicinal liquors take effect in May 1933 as the federal government continues trying to control dispensing. | Even on the eve of repeal, the state is still refining paperwork, limits, and oversight. |
1933 | Prohibition ends later that year, collapsing the legal logic that made prescription whiskey such a powerful exception. | The medicinal loophole loses much of its significance once beverage alcohol becomes legal again. |
ANNOTATED REFERENCES AND RECIPES
Coming Soon
Mob Museum, “Alcohol as Medicine and Poison.” A strong synthesis source for the medicinal liquor exception, prescription mechanics, patient costs, industrial alcohol poisoning, and the Jamaica Ginger disaster. Particularly useful for narrative context and the public-health consequences of Prohibition enforcement.
Ohio State University, “Medicinal Alcohol.” A concise, academically grounded overview of the longer medical history of alcohol, the shift toward scientific skepticism, and the contradiction between AMA opposition and legal preservation of medicinal liquor.
Willis–Campbell Act summaries. Useful for clarifying how lawmakers narrowed medicinal alcohol access in 1921 and why the law was associated with anti-beer restrictions and physician prescribing limits.
1933 federal regulations on prescribing medicinal liquors. Helpful for documenting that regulatory tightening continued into 1933 through formal prescribing rules and monitoring requirements.



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