
When it comes to your health and trying to maintain a healthy weight, one switch can make a big difference: Cut down on calories in your drinks by having water and plain tea instead of soda, juice, and sweet coffees. Why? As a major source of added sugar in the typical Western diet, sugary drinks play a significant role in the development of long-term conditions, including obesity.
The result of drinking fewer sugary beverages can be dramatic; it could lead to weight loss and help lower your risk for several chronic illnesses, such as diabetes and heart disease.
Sugary beverages and weight gain
A single 12-ounce bottle of soda or fruit punch contains about 150 calories, nearly all of which come from added sugar. That means if you drink one can of soda each day for a year, you’ll have consumed an extra 32 pounds of sugar after 12 months. This could add several extra pounds in extra weight. Numerous studies have found a strong link between regularly drinking sugary beverages and weight gain.
About half of U.S. adults have at least one sugar-sweetened beverage each day, according to the Centers for Disease Control and Prevention—and many drink more than that. But some research suggests that replacing these sugary drinks with certain low-calorie or zero-calorie options can help slow or prevent weight gain that is linked to drinking sugary beverages.
Other research has suggested that cutting back on the calories in your drinks may even be more effective than cutting back on food calories, since solid food commonly does a better job of satisfying hunger than liquids. In other words, sugary liquids can fill you with empty calories, but they aren't good at making you feel full.
Kids and sugary beverages
Children can also gain excess weight from regularly having too many sugar-sweetened beverages. Two of kids’ biggest risk factors for being overweight or obese are high intakes of fast food and sugary drinks.
If you have kids and need another reason to kick your own soda or juice habit, know that children tend to follow their parents’ eating and drinking patterns. If you reduce your consumption, there’s a good chance your children will, too.
Try tea
If you’re used to flavored drinks and need to make a switch, unsweetened tea is a wise choice. Available in a wide range of flavors, tea is naturally low-calorie and can even be an effective weight loss tool. That’s partly because beneficial plant nutrients in tea, called polyphenols, may help the human body suppress fat storage. Drinking certain types of tea could also help reduce the risk of diabetes, heart attacks, and perhaps some kinds of cancer.
More tips for cutting sugar
It’s a smart idea to start slowly when reducing your sugary drink consumption. Start by cutting back a little bit and build on your progress, drinking fewer sugary drinks over time. It's also wise to skip or limit diet sodas, since research suggests they may present their own potential health issues.
When you're choosing a beverage, the American Heart Association recommends the following tips:
- Be sure to read ingredient labels so you know how much sugar is in your drink. Pay special attention to serving size, since there are sometimes multiple servings in a single container.
- Flavor water with fruit or veggies such as lemon, lime, oranges, strawberries, watermelon, blueberries, or cucumbers. Herbs like rosemary and mint can also make for delicious additions.
- Try sparkling water or seltzer if you like the bubbles in soda.
Sources: Harvard TH Chan School of Public Health.... + 7
- Harvard TH Chan School of Public Health. Sugary Drinks. August 2023.
- Centers for Disease Control and Prevention. Healthy Weight and Growth: Rethink Your Drink. March 5, 2026.
- Centers for Disease Control and Prevention. Nutrition: Get the Facts: Sugar-Sweetened Beverages and Consumption. April 14, 2026.
- Cleveland Clinic. Childhood Obesity. February 21, 2024.
- University of Utah Health. Influencing your child’s eating behaviors. Accessed October 7, 2026.
- American Academy of Nutrition and Dietetics. The Health Benefits of Tea. January 9, 2026.
- Harvard TH Chan School of Public Health. Tea. April 2023.
- American Heart Association. Rethink Your Drink: Reducing Sugary Drinks in Your Diet. August 2, 2024.



