Medicine Through Time
Like Duolingo, but for Medicine Through Time. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
For the part of you with thirty open tabs that never became anything.
A short one: 11 levels across 2 sections, about 22 minutes end to end, roughly 4 days at five minutes a day. It moves through Humoral Balance and the Ruptures of Plague and Anatomy and Sanitation, Bacteriology, and the Precision Era.
Free forever · No credit card · iPhone & Android

Key ideas in Medicine Through Time
- A 1345 planetary conjunction of Saturn, Jupiter, and Mars in Aquarius was believed to draw up noxious earthly vapors
- The resulting airborne miasma poisoned the surrounding atmosphere, providing a universal external cause compatible with Galenic internal humoralism
- This scholastic synthesis preserved Galen's authority by linking macrocosmic astrological disturbances to microcosmic corrupt air
- Galenic etiology explained differential plague mortality through innate complexion: warm and moist temperaments were deemed most receptive to airborne putridity
- Porous, open flesh associated with heat and moisture allowed miasmatic air easy entry into the venous system
- Cold and dry complexions were considered naturally resistant because tight, dry tissues barred foul air
- Venesection was revulsive or derivative: doctors opened veins on the side corresponding to a bubo to draw putrefying humors away from the heart and brain
- Phlebotomy was strictly avoided if the patient was already in deep vital collapse, as depleting natural heat would accelerate death
- The goal was targeted hemodynamic redirection of noxious matter to preserve the three noble organs (heart, brain, liver)
- Quarantines and sanitary cordons were pragmatic civic innovations implemented by merchant magistrates and city councils, not university faculties
- Galenic scholasticism focused on personal regimen, non-naturals, and internal dyscrasia rather than contagion between individuals
- Isolating travelers and cargo operated on an implicit model of transmissible contagion that sat awkwardly alongside individualized miasmatic humoralism
- Vesalius proved Galen's anatomical texts were derived from animal dissections (notably Barbary macaques, pigs, and dogs) rather than human cadavers
- Vesalius elevated ocular demonstration (autopsy/hands-on dissection) above scholastic textual exegesis of ancient canonical texts
- Galenic anatomical doctrines like the five-lobed liver and permeable interventricular septum crumbled when checked against empirical human anatomy
- Paracelsus broke from humoral balance by treating diseases as discrete ontological entities (seeds/agents) invading specific tissues
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Medicine Through Time the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
According to the Paris medical faculty in 1348, what celestial event initiated the Black Death?
Get it right to open this lesson and 10 more in the app.
Where Medicine Through Time takes you
Trace how physicians made sense of disease from the Black Death to modern molecular medicine. Discover how shifting models of causality transformed diagnoses, public health, and therapeutics across centuries.
- 1
Humoral Balance and the Ruptures of Plague and Anatomy
- The Black Death and Galenic Crisis
- The Renaissance Shift: Anatomy and Iatrochemistry
- 2
Sanitation, Bacteriology, and the Precision Era
- The Industrial Turn: Sanitation to Germs
- Modern Therapeutics: Specificity to Systems
2 sections · 4 units · 11 levels. Built to play, not to enroll.
You pick the voice
Medicine Through Time is taught in the The Professor style: clear, structured, thorough. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
More History on Tomo
AP World History: The Modern Era
Travel through the last 800 years of human history to see how trade, empires, and revolutions connected the globe. Learn the major patterns that shaped our modern world from the Silk Road to the digital age.
The Persian Tapestry: A Journey Through Iran
Move beyond the headlines to explore the deep cultural roots and shifting power dynamics of the Iranian plateau. Discover how a crossroads of civilizations shaped modern identity through poetry, politics, and persistence.
The Evolution of the Bed
Trace the transformation of the bed from a public status symbol to a private sanctuary of high-tech comfort.
The Silk Road: Trade That Shaped the World
Journey across ancient deserts and mountains to discover how the world's first global trade network connected East and West. Explore the exchange of luxury goods, revolutionary ideas, and diverse cultures that built the modern world.
East, West, and the Global Map
Understand why the world is divided and how geography, history, and social structures shape the way we think and lead today.
The Age of Global Connections
Discover how the modern world was born through daring voyages, revolutionary ideas, and the first global trade networks. Learn how different cultures collided and changed each other forever.
Start Medicine Through Time today.
Download Tomo, search Medicine Through Time, and play your first lesson in under a minute.