From unexpected dizziness to shifts in energy, dehydration often shows up in ways we don’t immediately connect to water intake.

Water powers nearly every bodily function, yet many people consistently fall short of proper hydration levels. While thirst might seem like an obvious indicator, the body often sends subtler signals ...

Public health recommendations generally suggest drinking eight cups of water a day. And many people just assume it’s healthy to drink plenty of water. Now researchers at UC San Francisco have taken a ...

We’ve all heard the usual advice about drinking eight glasses of water a day. But let’s be real—most of us aren’t hitting that target consistently. You might think you’re doing fine because you’re not ...