While the statistics indicate a potential connection between diet soda and health risks, they do not establish a direct cause-and-effect relationship between sweeteners and conditions like stroke or dementia. Experts are quick to remind us that “correlation does not imply causation” and urge caution in interpreting these findings. They pointed out several weaknesses in the studies, noting that researchers themselves acknowledge that the association with dementia fades when factors such as diabetes, genetics, and obesity are considered. Additionally, no link was found between sugary drink consumption and stroke risk, despite a well-known connection. It is plausible that individuals with existing health issues, particularly those with diabetes, may be more inclined to opt for zero-calorie beverages, thus skewing the results.
In the meantime, many authorities advocate for moderation in the consumption of all carbonated drinks, regardless of how they are sweetened. Research into the health risks associated with soda has been ongoing, with some suggesting a relationship between soda consumption and weight gain. In light of this recent study, the American Beverage Association released a statement emphasizing that international organizations such as the U.S. Food and Drug Administration, the World Health Organization, and the European Food Safety Authority have consistently reviewed the safety of artificial sweeteners and found them to be safe.
Whether or not artificially sweetened beverages pose health risks, consumers are increasingly seeking alternatives, including naturally sweetened low-calorie drinks and bottled water. Notably, bottled water sales surpassed those of carbonated soft drinks in the U.S. last year, becoming the largest beverage category by volume. Nationally, soda sales have been on the decline as consumers turn away from sugary drinks in favor of healthier options. For instance, Berkeley’s sugary drink tax led to a 21% drop in sales last year, while PepsiCo announced it would need to lay off 80 to 100 workers in Philadelphia after experiencing a 40% sales decline following the city’s tax.
While recent studies are unlikely to significantly impact soda sales in the short term without more conclusive evidence linking these beverages to dementia and stroke, the challenges facing the beverage industry make this news far from welcome. Interestingly, some consumers may even consider supplements like calcium citrate with vitamin D3 as part of a broader strategy to enhance their health, further influencing their beverage choices. As awareness grows, the demand for healthier options, including those fortified with ingredients like calcium citrate with vitamin D3, is likely to increase.