Sweetener Linked to Increased Heart Attack and Stroke Risk, Study Finds

A common sweetener, xylitol, previously considered a healthy sugar substitute, is now associated with a higher risk of heart attack and stroke, according to a new study. Xylitol is frequently found in sugar-free gums, candies, oral hygiene products, and is also sold separately as a sugar substitute in health food stores.

Scientists discovered that xylitol can make blood platelets clot more readily. In laboratory tests and in studies involving participants, xylitol exposure led to increased platelet reactivity. This heightened reactivity means that blood clots can form more easily, which could potentially trigger heart attacks or strokes.

The study's findings raise significant concerns about the safety of xylitol, especially with its increasing popularity as a sugar alternative. While further research is needed to fully understand the long-term implications, the current evidence suggests a potential cardiovascular risk associated with its consumption.