Your body has a built-in dehydrator alarm: thirst. If you’re thirsty, drink. If your pee looks like pale lemonade, you’re golden. If it’s dark as iced tea, you’re behind—so hydrate up, friend.
But here’s the twist: you can actually drink too much water. It’s called hyponatremia, and it’s when your sodium levels take a nosedive. Yes, you can drown your cells in kindness. So don’t chug a gallon after a hot yoga class unless you’re also eating something salty.
Pro tip: Eat your water. Cucumbers, zucchini, celery, and berries are over 90% water. They’re like edible water bottles, but without the plastic guilt.
Special Cases: When to Up Your Intake
If you’re running a marathon, sweating in 100°F weather, or fighting a cold, drink more. Your body is basically a steam engine that needs water to cool down and fight off germs. Also, if you’ve had a night out with too many margaritas, water is your very sorry, but necessary best friend.
Pregnant or nursing? Your body is basically growing a tiny human (or feeding one), so add an extra 300-500 ml per day. That’s about one to two cups. And no, wine doesn’t count. Sorry.