Re:The anus is an evolutionary marvel
by tidenly on Thursday May 20, 2021 @10:00PM
(#27229714)
I've read that urination actually helps by cleaning out the urethra after ejaculation, though, stopping some diseases - which some people think might be why men have the urge to pee often after sex. So it may not be as evolutionary crazy as one would think
[ Parent
| on HN ]
Same for women...
"In every final scan we could see a big, full bladder, even though most of the women went to the toilet before they went inside the MRI,” explains Pek with comical astonishment. “We think it might be evolution’s way to force women to urinate after sex. Perhaps our ancestors developed this function to avoid urinary tract infections, but that’s only a hypothesis."
https://www.vice.com/en/article/qvgkzw/the-story-of-the-dutc...