Understanding Erythritol: What Teens Should Know
What is Erythritol?
Erythritol is a type of sugar alcohol used as a sweetener in many sugar-free foods, like keto snacks and energy drinks. It has been considered a healthier alternative for people looking to cut down on sugar and manage their weight.
Recent Concerns About Erythritol
Recently, scientists have raised questions about how safe erythritol really is. Some studies show that higher levels of erythritol in our blood could be linked to serious health problems, such as:
- Blood clotting
- Heart disease
- Stroke
New Research Findings
A new study conducted by researchers at the University of Colorado Boulder found that even one serving of a drink sweetened with erythritol could harm your brain and blood vessels. This research suggests that erythritol can:
- Increase oxidative stress in cells
- Reduce production of nitric oxide, which is vital for proper blood flow
What Happens in the Body?
The study involved exposing human brain blood vessel cells to a solution containing about 30 grams of erythritol—similar to what you’d find in one can of a sugar-free drink. The results were alarming:
- Almost doubled the levels of reactive oxygen species (harmful free radicals)
- Increased antioxidant enzymes as cells tried to fight the stress
- Reduced nitric oxide production
Why is Nitric Oxide Important?
Nitric oxide helps blood vessels relax and widen, which is necessary for good blood flow. The reduced nitric oxide from erythritol can disrupt this process, potentially leading to major health issues like strokes.
Expert Opinions
Experts like Thomas M. Holland, MD, emphasize that erythritol’s effects on oxidative stress could play a role in early signs of vascular diseases. He states that while this study was done in a lab, it connects with earlier observations linking erythritol to increased stroke risks.
Should You Avoid Erythritol?
Due to these findings, experts recommend that people, especially those with risk factors for heart or brain issues, should limit their erythritol intake. Both Auburn Berry, MS, and Dr. Holland encourage choosing safer options like:
- Stevia
- Monk fruit extract
Natural Sweetener Alternatives
If you’re looking for natural sweeteners, honey or fruit-based options like date syrup might be better choices. These can provide some nutrients and antioxidants but still impact blood sugar.
Conclusion
In summary, while erythritol has been seen as a harmless sugar substitute, recent research highlights potential risks to brain and blood vessel health. It’s wise to be mindful of how much erythritol you consume. Opting for safer natural alternatives and focusing on whole foods can help support your long-term health.
