Drink water instead of sugary drinks when you’re thirsty. Regular soda, sweet tea, energy, sports drinks, and other sweet drinks usually contain a lot of added sugar, which provides more calories than needed. Many 12-ounce cans of soda have 10 teaspoons of sugar in them. To maintain a healthy weight, sip water or other drinks with few or no calories. Let thirst be your guide. Most of us get enough water from the foods we eat and beverages we drink.