You’ve heard the classic advice: drink eight 8-ounce glasses of water daily. That’s exactly 64 ounces. It’s neat, it’s memorable, and it’s been repeated since your grandma’s aerobics VHS tapes were hot.
Here’s the kicker: the Institute of Medicine actually recommends about 91 ounces for women and 125 ounces for men per day. That’s total water intake, mind you—from food, coffee, tea, and even that juicy slice of watermelon.
So no, you don’t need to chug an entire bathtub. But you also shouldn’t rely on that one sad, lukewarm bottle sitting on your desk since yesterday morning.
Your Body is a Better Judge Than Your Phone
Forget the app notifications. Your body has a built-in hydration system, and it’s called thirst. It’s not fancy, but it works. When you’re thirsty, you’re already slightly dehydrated—but it’s a gentle nudge, not a crisis.
A more reliable trick? Check your pee. I know, not dinner table talk, but hear me out. Pale, straw-colored urine means you’re golden. Dark yellow? Time to sip up. Clear like tap water? You might be overdoing it.
And yes, overhydration is a thing. It’s rare, but drinking gallons of water without electrolytes can mess with your sodium levels. Balance, people. It’s not a competition.
