4 min read
- Sugar-sweetened beverages may increase your risk of death from heart disease and type 2 diabetes, according to one study.
- Sugary drinks promote fat storage, insulin resistance, and other metabolic problems that up your risk of developing chronic illnesses.
- Experts explain the findings and offer tips for cutting back.
Chronic illnesses such as heart disease and diabetes have various risk factors, some of which are controllable. While family history is beyond your reach, your daily dietary choices significantly impact your risk of disease. A recent study has specifically associated sugary drinks with an increased likelihood of death from type 2 diabetes and heart disease. Below, we delve into the study’s findings and offer guidance on reducing these beverages in your diet.
Meet the experts: Adedapo Iluyomade, M.D., preventative cardiologist with Baptist Health Miami Cardiac & Vascular Institute; Melissa Mroz-Planells, D.C.N., R.D.N., national media spokesperson for the Academy of Nutrition and Dietetics and member of the Prevention Medical Review Board.
Published in Nature Medicine, the study examined global data on sugar-sweetened beverages (SSBs) alongside diabetes and cardiovascular disease prevalence, utilizing both observational and randomized studies.
Globally, researchers estimated that 2.2 million new cases of type 2 diabetes and 1.2 million new cases of heart disease in 2020 were attributed to SSBs, representing approximately 10% of new type 2 diabetes cases and 3% of new heart disease cases. Furthermore, around 340,000 people died from SSB-related type 2 diabetes and heart disease in 2020.
The findings are especially concerning for Latin America and the Caribbean, which reported the highest incidences of heart disease related to sugary beverages, and sub-Saharan Africa, which faced the greatest number of type 2 diabetes cases. The demographics affected most frequently include younger males with higher education living in urban environments.
Sugary drinks encompass a variety of beverages including soft drinks, fruit-flavored drinks, energy drinks, punch, lemonade, and traditional drinks such as aguas frescas. Dr. Iluyomade emphasized that 100% fruit juice, artificially sweetened beverages, and sweetened milk usually fall outside this classification.
According to Dr. Iluyomade, sugary drinks can elevate the risk of type 2 diabetes and cardiovascular disease through both direct and indirect mechanisms. “The rapid absorption of sugars in liquid form results in glucose spikes and insulin surges, leading to visceral fat accumulation and insulin resistance,” he explained. Over time, these effects can lead to metabolic dysfunction, elevated blood pressure, high cholesterol, and increased chronic inflammation, which are key contributors to type 2 diabetes and heart disease.
Furthermore, consuming added sugars often displaces healthier, nutrient-rich foods, potentially leading to adverse health changes. “Added sugars in our diets, from either food or drinks, should be limited,” advised Melissa Mroz-Planells, D.C.N., R.D.N. She suggested opting for water or non-caloric beverages more frequently than sugar-laden options.
Dr. Iluyomade concurred, highlighting the strong connection between sugary beverages and negative cardiometabolic outcomes. “Such drinks should ideally be consumed only occasionally; less than one serving per week is recommended, particularly when balanced with a nutrient-rich diet like the Mediterranean diet,” he explained, also noting that frequent consumption is not advisable.
The bottom line
It’s crucial to understand that this study’s analysis is observational. Therefore, the researchers cannot definitively claim that sugar-sweetened beverages directly cause type 2 diabetes and heart disease; they can only estimate their impact.
Similar observational relationships have emerged in other studies examining high sugar-sweetened beverage consumption and health outcomes. These findings reinforce the guidance from the Academy of Nutrition and Dietetics, American Heart Association, and the Dietary Guidelines for Americans to prioritize nutrient-dense foods and limit added-sugar beverages.
While numerous factors contribute to diagnoses of type 2 diabetes and cardiovascular disease, this study underscores the significant toll associated with regular sugary drink consumption. “The results highlight the urgent need for public health initiatives to reduce sugary drink intake, particularly in high-burden regions and populations, such as in the U.S.,” Dr. Iluyomade stated.
If you’re seeking ways to reduce sugar and sweetened beverages, Mroz-Planells recommends starting by eliminating one or two sugar-sweetened drinks per day or week, and making smart swaps like plain sparkling water with fresh fruit. Over time, you might find that these sugary drinks become overly sweet and lose their appeal.
Key Takeaways
- Sugar-sweetened beverages have been linked to increased risks of heart disease and type 2 diabetes.
- Observational studies estimate significant health impacts from regular consumption of sugary drinks.
- The research indicates a strong need for public health measures to limit sugary drink intake.
- Choosing water and nutrient-dense foods can mitigate these health risks.
- Experts recommend limiting sugary drink consumption to occasional use.
FAQ
What are sugar-sweetened beverages?
Sugar-sweetened beverages include soft drinks, fruit-flavored drinks, energy drinks, punch, and lemonade.
How can I reduce my intake of sugary drinks?
Start by cutting out one or two sugary drinks each day or week and switch to healthier options like water or sparkling water with fruit.
What health risks are associated with sugary drinks?
Regular consumption of sugary drinks is linked to an increased risk of type 2 diabetes and heart disease.
Is it safe to consume sugary drinks occasionally?
Yes, experts recommend limiting sugary drinks to occasional consumption to minimize health risks.
In conclusion, being mindful of your beverage choices can have significant benefits for your health. The study’s findings underscore the importance of making informed decisions to reduce sugary drink consumption.
