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Even when you don’t feel thirsty, your body is losing fluid constantly through respiration, sweat and elimination. Staying hydrated year-round — especially in the winter when activity levels are ...

If trying to get a Kourtney Kardashian-recommended gallon of water in your body each day isn’t a struggle for you, I can’t relate. Drinking 128 ounces of water feels like a tasteless punishment. Or at ...