Ancient Egyptians Had Pregnancy Tests Over 3500 Years Ago (And They Worked)

By Brian Gilmore

Pregnancy tests are never a fun thing to need, they're rarely used in anything but a panic, and this has been a problem that dates all the way back to Ancient Egypt. We have always had this problem. Not only did Ancient Egyptian women have and use pregnancy tests, but they were actually incredibly accurate for the time (70%, which is really not bad at all), and also included more than what we have today: whether the child would be born assigned male or female at birth. Although the Ancient Egyptians used the same method we do today, which is the woman providing a urine sample. We figured out urine samples as being directly tied to fertility over 3500 years ago, and we are still using it today.

So how were pregnancy tests so effective in Ancient Egypt and how could they determine (to a degree) the assigned sex at birth too? Well, part of it is that they weren't exactly peeing on sticks and getting results for "yes or no." The ritual was to pee in a bag of barley and to pee in a bag of emmer wheat. If either bag sprouted any seedlings, the woman was carrying a baby for sure, according to their science, which again, was 70% accurate, according to The National Institute of Health. Now, they weren't exactly going with hormone-based results. A sprout from either bag meant that the person was pregnant, but if you watched closely, which one sprouted first would tell you if you were to have a male or female baby at birth. If the barley sprouted first, the child would be assigned male at birth, and if the emmer wheat sprouted before the barley, it meant you were having a little girl. 


The test was generally seen as not-too-accurate by historians because of replication-based tests in modern times. Barley and emmer wheat aren't exactly ways to tell if a child will be born male or female. But that's with modern female biology. Our biology has evolved, changed, mutated, and acquiesced as it has needed to throughout time. Case in point: the barley vs. emmer wheat test. In Ancient Egypt, and in ancient women in general, there was a much higher estrogen concentration in people, so this test was possibly much more accurate when it was being put into regular use. And even then, this was just the best they had by that particular time, if the civilization had lasted at its original fervor, there's no telling what may or may not have been discovered by their science at the time. They did invent astrology, after all. 

"Papyrus, written in demotic script in the 35th year of Amasis II (viz. 533 BC, 26th Dynasty). Photo by Med CC BY-SA 3.0"

One article used Sofie Schiødt, Ph.D.'s research in saying that that "Many of the ideas in the medical texts from ancient Egypt appear again in later Greek and Roman texts... From here, they spread further to the medieval medical texts in the Middle East, and you can find traces all the way up to premodern medicine."

Although pregnant women produce a wide range of hormones throughout their pregnancies that would cause early flowering in particular plants, there is no currently-known replicable relationship to these two.

Spiked estrogen levels in ancient Egyptian women is one hypothesis as to why this test was so tried-and-true in the papyrus that was read in order to uncover these mysteries.

What may come of no surprise, though, is that infant mortality rates in Egypt, as they were throughout the world, were incredibly high. They breastfed their kids and did their best to keep the baby nourished through its infancy, especially under such poor sanitary conditions, during which infant immunity is reduced during weaning, according to the University of Chicago

One researcher included how the widespread belief that urine was tied directly to fertility wound up in the middle ages: "piss prophets" (which is their real title) would diagnose a pregnancy based on urine, sometimes mixing it with wine to see if there was a reaction. They would also soak a ribbon in a woman's urine, burn it, make her smell it, and if she gagged, she was most definitely pregnant. Things got weird in the Middle Ages.

"The Edwin Smith papyrus, the world’s oldest surviving surgical document. Written in hieratic script in ancient Egypt around 1600 BC, the text describes anatomical observations and the examination, diagnosis, treatment, and prognosis of 48 types of

Anyway, Young Egyptian children under five years old basically had to run through a gauntlet of survival until their fifth birthday, or around then, after which they were expected to live a full life of up to 33 years old, and 29 if you were a woman. "Indirect evidence" comes from the University of Chicago in light of the fact that many ancient Egyptian cemeteries had a childhood death rate peak at "about age 4," which is right around when ancient Egyptians started weaning (weakening their immune systems to get ready to eat solid food).

This ancient Egyptian pregnancy test carried over to Greece, and even modern and, in part, medieval medicine, so it goes without saying that they did a lot of their thinking right, and the fact that there are so few ancient Egyptian texts that mention this just shows how much we have to yet to learn about Ancient Egypt in general.

Also, it's not like we're in the clear here as far as old wives' tales go. Ours include such treasured hits as the ones where a woman who eats a lot of sweets, garlic, or has acne will have a girl, and beliefs that if she has a healthy glow and dilated pupils, that it will be a boy. 

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Brian Gilmore


Brian Gilmore has been writing about and studying everything the Internet loves since 2006 and you've probably accidentally read something he's written before, and if you haven't, you're already reading this bio, so that's a good start. He's a culture junkie ranging from Internet culture, to world history, to listening to way more podcasts than the average human being ever should. He's obsessed with the social catalysts that have caused some of the biggest movements of the last few hundred years, including everything from their effect on the pop culture of the time, to where they end up ideologically. The idea that generations have a beginning and an end is fascinating to him, and the fact that their lasting effects at any given point of their evolution can steer the direction of the entire world lead to some interesting questions, and answers, about our current culture at any given time. He also loves retrofuturism, phobias, and the fact that every pop culture icon has at least a few photos of them that make you feel like you might know them. History isn't a collection of stories as much as it is humanity trying its hardest to maintain a grasp on lessons we've learned before as a species, and that is just way too interesting to not look into a few hours a week. Oh and he used to collect Pez dispensers.