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What's so bad about sugar spikes?

Oct 14, 2026 · 8m

Summary

Registered dietitian Aoife Quinn debunks the social media obsession with blood sugar spikes, explaining that post-meal glucose rises are a normal physiological response for healthy individuals. She advises against unnecessary glucose monitoring, which can lead to anxiety and the harmful elimination of carbohydrates, while noting that continuous monitors remain essential for type 1 diabetics. Quinn emphasizes that long-term dietary patterns, rather than single spikes, influence health outcomes like acne or mood.

Topics discussed

Introduction: Blood sugar spikes and wellness trends How the body processes carbohydrates and glucose Why healthy people shouldn't fear normal spikes The utility of daily blood sugar monitoring Link between diet and acne or mood swings Continuous glucose monitors for Type 1 diabetes Insulin function in Type 1 vs Type 2 diabetes Risks of obsessing over glucose data and cutting carbs Choosing high-fiber carbohydrates over refined options Does the order of eating food matter? Conclusion and thanks to guest
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