

#280 - How biosensors offer greater accessibility for our mission to reverse the metabolic health crisis | Dom D’Agostino, PhD, and Ben Grynol
18 snips Aug 28, 2025
Dom D’Agostino, PhD, a renowned researcher in metabolic health, joins Ben Grynol to reveal how newfound accessibility to glucose biosensors can transform health monitoring. They emphasize that these tools can empower individuals to improve metabolic health, manage women’s health issues, and enhance workout performance. The duo discusses the significance of glucose trends for longevity and the necessity of a balanced approach to nutrition, debunking common dietary myths while advocating for continuous monitoring to guide healthier food choices.
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Dom's Typical Carb Pattern
- Dom typically eats around 70 grams of carbs per day, many from fruit and fiber-rich veg.
- He often stays under 50g net carbs and uses electrolytes and supplemental ketones some days.
Ripe Mangoes Spike Glucose
- Dom compared glucose responses between ripe and tart mangoes and saw huge differences.
- A ripe mango shot his glucose to ~170–180 while a tart one produced almost no response.
Pair Carbs With Fat And Protein
- Pair fruit with fat and protein to blunt glucose spikes.
- Combining blueberries with sour cream, chocolate collagen, and cinnamon eliminated Dom's spike.