> If I know I'm only going to get a few hours of sleep, I'll ... drink plenty of water
https://my.clevelandclinic.org/health/diseases/21517-dehydra...
from your link
>Headache pain often appears along with other signs and symptoms of dehydration, including darker-than-usual pee, dry mouth and fatigue
none of these symptoms are true for me.
from your link
>Headache pain often appears along with other signs and symptoms of dehydration, including darker-than-usual pee, dry mouth and fatigue
none of these symptoms are true for me.