The typical 12-oz can of soda contains about 140 calories and includes 40 grams of sugar. That’s equivalent to pouring 9 teaspoons of table sugar straight into your drink.
Sure, sugar makes things taste sweet, but it may also be detrimental to your health in excessive quantities. Sugar can promote tooth decay, increased triglyceride levels, weight gain and poor nutrition. As you guzzle sugary drinks, you’re loading your body with extra calories with no nutritional value. You’re then more likely to skimp on the healthy foods, which do contain important vitamins and minerals. In 2006, a research team aimed to quantify the energy imbalance that is responsible for the recent trend of weight gain in children (Wang et al; 2006). The scientists found that behavioral changes amounting to 110-165 fewer calories per day were enough to avoid weight gain. To clarify this point, this could be achieved by either eliminating one sugar-sweetened beverage or walking just over mile every day. Ditching the soda can is probably easier.
Some sugar is naturally found in nutritious foods like milk (lactose) and fruit (fructose). “Added sugar,” on the other hand, is the offender. Processed foods, such as sweets and non-diet soft drinks are rich in added sugars. The average American consumes a whopping 22 teaspoons (370 calories) of added sugar each day. This number far exceeds what’s recommended. Due to the potential consequences of excessive sugar intake, the American Heart Association has suggested that women should not consume more than 100 calories a day (6 tsp) from added sugar and that men should consume no more than 150 calories a day (9 tsp) from added sugar. Again, that’s the equivalent of one soda a day, not counting any other sugary snacks you nibble on.
The bottom line? Minimize your consumption of sugar-sweetened beverages, including iced teas, soda and fruit drinks. Water is still my #1 choice, but if you’re craving carbonation, try flavored club soda. Treat soft drinks as special snacks, rather than a staple at lunch. Diet beverages are better than regular, at least for weight loss purposes, but some studies have shown that people believe that a diet soda entitles them to load up on extra junk; thus the phenomenon of ordering a double cheeseburger, super-sized fries and a diet soda at the drive-thru.
Lastly, remember to note serving sizes when checking the nutrition facts. For example, one 16-oz bottle of Snapple contains two servings. So while the label provides the info for one serving (80 calories & 21g sugar) you have to double that if you plan on drinking every last drop.