
Unexpected! Important for everyone who loves a daytime nap!
Humans are among the few creatures on this planet who usually sleep at the same time every day. Most animals follow a polyphasic sleep cycle, meaning they alternate between sleep and wakefulness several times throughout the day.
Unfortunately, our daily routines are structured in a way that doesn’t allow for this. But if you can find the chance to nap during the day, it can greatly improve your life.
A daytime nap can boost your mood all day long
Serotonin is responsible for feelings of happiness. It’s released in large amounts while you sleep. That’s why a nap can suddenly increase the availability of serotonin, helping you feel calmer and more confident.

Napping improves your ability to process information
Research has shown that performance decreases when people work without breaks. But when participants were given the chance to nap for 30 minutes, their productivity increased significantly. A full hour of napping led to even greater improvements in performance.