Published on: 7/21/2025
Are non-nutritive sweeteners generally safe?
Non-nutritive sweeteners are generally considered safe, but there are some concerns about their effects on health, like heart health and metabolism.
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Explanation
Non-nutritive sweeteners, often used as sugar substitutes, are generally safe for most people. However, there are some concerns about how they might affect health.
Health Outcomes: According to one study, these sweeteners might not significantly impact weight or other health outcomes in the short term. But, there is still some uncertainty about their long-term effects.
Heart Health: Another study suggests that while they are sugar-free, these sweeteners might still pose some risks to heart health. It's important to use them in moderation.
Metabolic Health: Some research indicates that non-nutritive sweeteners could affect metabolism, which is how your body uses energy. This might have implications for weight and heart health.
In conclusion, while non-nutritive sweeteners can be a tool for reducing sugar intake, it's important to stay informed about ongoing research and consider moderation in their use.
(References)
- Lohner S, Toews I, & Meerpohl JJ. (2017). Health outcomes of non-nutritive sweeteners. Nutrition journal, 28886707.
- Huang L, Huhulea E, Aifuwa E, Frishman WH, & Aronow WS. (2025). Sugar-Free but Not Risk-Free? Exploring Artificial .... Cardiology in review, 39969176.
- Azad MB, Abou-Setta AM, Chauhan BF, Rabbani R, Lys J, Copstein L, et al. (2017). Nonnutritive sweeteners and cardiometabolic health. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 28716847.
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