I don’t believe you can figure out the water content of a living human. And if you can, I don’t want to know how.
You could just weigh a mummified body instead, figure out how much a living person of the same sex and height would weigh, and the difference would be water. (Not accounting for the internal organs that were removed during mummification).
I don’t believe you can figure out the water content of a living human. And if you can, I don’t want to know how.
You could just weigh a mummified body instead, figure out how much a living person of the same sex and height would weigh, and the difference would be water. (Not accounting for the internal organs that were removed during mummification).
Same way you learn the water content of any vegetable. Weigh it, then stick it in a kiln at 100 degrees for a few weeks, then weigh it again.
Somewhere there’s some catacombs with dessicated corpses. I think it might have been Prague. So you could weigh some of them and take an average.