Much has been written about the health risks of sugar-sweetened beverages; research has linked sugary drinks to a number of serious health risks, including obesity, heart disease, diabetes, and an early death.
Now, new research suggests diet drinks with artificial sweeteners may have some health concerns of their own.
According to a new study published Thursday in the American Heart Association’s journal Stroke, people who drank at least one artificially-sweetened beverage a day had almost three times the risk of developing stroke or dementia.
The researchers caution that the study only shows an association — it does not prove that diet drinks actually cause stroke or dementia. Still, they say the study warrants more research in the area.