77 | Should We Be Scared Of Artificial Sweeteners? episode artwork

EPISODE · Aug 17, 2026 · 56 MIN

77 | Should We Be Scared Of Artificial Sweeteners?

from How to: Fitness · host Michael Ulloa and Kate Lyman

Send us Fan MailIn this episode, we looked into the research to ask: is all the fear around artificial sweeteners actually justified?We dive into the history of non-nutritive sweeteners, the challenges of nutrition science, and how artificial sweeteners compare to sugar. We get into the claims around artificial sweeteners and cancer, gut health, weight changes, metabolic disruptions, and cardiovascular disease. If you've ever wondered whether you should be worried about that Diet Coke, this one's for you.🎗️ Timestamps:3:56 Why We’re Talking About Artificial Sweeteners10:36 Different Types Of Sweeteners16:31 Aspartame, Acceptable Intake & Natural Sweeteners20:20 Why We Started Looking For “Natural” Alternatives31:24 What Observational Studies Tell Us38:26 Do Artificial Sweeteners Cause Cancer?41:55 Do Artificial Sweeteners Ruin Gut Health?43:45 Do Artificial Sweeteners Disrupt Your Metabolism?45:11 Do Artificial Sweeteners “Trick” Your Brain?48:19 Do Artificial Sweeteners Cause Cardiovascular Disease?49:09 The Diet Culture of It All53:08 Final Takeaways📒 Resources Mentioned:🔗 Episode 77 Resources💛 STAY CONNECTED Don’t forget to subscribe to our podcast so you never miss an episode.🟡 Questions & SuggestionsWe love hearing from you, if you have a question, a topic idea, or feedback on an episode, just click here🟡 How to: FitnessInstagram: @howtofitnesspod🟡 Michael Ulloa Website: michaelulloa.com Instagram: @michaelulloapt🟡 Kate Lyman Website: katelymannutrition.com Instagram:  @klnutritionThank you for listening to the How to: Fitness Podcast with Michael Ulloa and Kate Lyman!

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Send us Fan Mail In this episode, we looked into the research to ask: is all the fear around artificial sweeteners actually justified? We dive into the history of non-nutritive sweeteners, the challenges of nutrition science, and how artificial sweeteners compare to sugar. We get into the claims around artificial sweeteners and cancer, gut health, weight changes, metabolic disruptions, and cardiovascular disease. If you've ever wondered whether you should be worried about that Diet Coke, this...

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77 | Should We Be Scared Of Artificial Sweeteners?

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