While this study didn't focus on sparkling water, drinking a glass of any form of calorie-free H2O—carbonated included—before meals may increase satiety and reduce food intake.

Sparkling water is more popular than ever, but there are some things you'll want to keep in mind when reaching for this fizzy drink.

With its effervescence, drinking sparkling water can make staying hydrated more enjoyable, encouraging you to meet your daily water intake goals without the added calories of sugary drinks.