People who drink diet sodas daily have three times the risk of stroke and dementia compared to people who drink one less than once a week, researchers reported Thursday.
It's yet another piece of evidence that diet drinks are not a healthy alternative to sugary drinks, and suggests that people need to limit both, doctors said. While the findings do not prove that diet drinks damage brains, they support other studies that show people who drink them frequently tend to have poorer health.
"We found that those people who were consuming diet soda on a daily basis were three times as likely to develop both stroke and dementia within the next 10 years as compared to those who did not consume diet soda," Pase told NBC News. "Our study provides further evidence to link consumption of artificially sweetened beverages with the risk of stroke," the team wrote. "To our knowledge, our study is the first to report an association between daily intake of artificially sweetened soft drink and an increased risk of both all-cause dementia and dementia because of Alzheimer's disease."
Diet Sodas Raise Risk of Dementia and Stroke, Study Finds - NBC News