Hydrating first thing in the morning can prevent headaches and reduce vulnerability to migraines and headaches.

“I also make sure I hydrate first thing in the morning there are there's plenty of data now showing that even a slight increase in dehydration meaning just when you're lacking water can make people have headaches it can provide an some additional photophobia for those of you that are migraine prone bright light can trigger migraines that's no surprise to those of you that get headaches and migraines but dehydration can can compound the vulnerability to migraine and headache so I drink water”