The Rich Roll Podcast Physiologist Drew Harrisberg On Everything Blood Glucose, Understanding Diabetes & Plant-Based Nutrition Fundamentals
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Oct 9, 2023 In this insightful discussion, Drew Harrisberg, an exercise physiologist and type 1 diabetic, shares his personal journey of managing diabetes through diet and lifestyle. He delves into the rising diabetes epidemic and the critical role of nutrition in blood glucose control. Drew recounts his transformation from various diets, ultimately embracing a whole food, plant-based approach. The episode also highlights the complexities of carbohydrate intake, continuous glucose monitor use, and the emotional challenges of living with diabetes while advocating for healthier lifestyle choices.
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Exercise Impact
- After diagnosis, Drew's blood glucose spiked after a meal, but returned to normal after a gym workout.
- This showed him the power of exercise in managing blood glucose.
Glucose Uptake
- Besides insulin, there's another way glucose enters cells: non-insulin glucose uptake.
- Muscle contraction opens glucose gateways, allowing access independent of insulin.
Paleo Diet
- Drew adopted a paleo diet, significantly reducing his insulin needs and improving his blood glucose control.
- He regained weight quickly, impacting his modeling career.
