Water can replace other high-calorie beverages and help you feel fuller. A German study also found participants increased their metabolic rates by 30 percent after drinking about 17 ounces of water. Does dark urine mean youre not getting enough water? Not necessarily. Foods like blackberries, beetsand asparagus can be the culprits. What about drinking extra water to prevent wrinkles? Theres no evidence that H2O can improve skin in people who are well hydrated. Try a moisturizer instead. Another popular myth is that if youre thirsty, youre already dehydrated. If you start to feel thirsty, you should drink, but it doesnt necessarily mean youre dehydrated.
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