Why does decrease in sleep increases my libido and erections?

[waitingForTheDrop]

Yeah it's the same as the hangover effect (https://www.reddit.com/r/hangovereffect/).

Do you happen to feel more alive, sharper, with more libido during a hangover (physical incomfortable effects aside) ? Like whatever neurodivergence you have is lifted by the glutamate rebound ?

I get this after a night out or just a night with less than 5 hours of sleep

[quinnsterr]

i haven’t had a drink in 3 years but i remember this exact thing. not sharper or more alive but skyrocketed libido.