How to eat sugar without gaining weight (crush your cravings and end energy crashes) | Prof Tim Spector & Prof Sarah Berry
Summary
Professors Tim Spector and Sarah Berry clarify sugar’s impact on health, distinguishing between harmful free sugars and beneficial intrinsic sugars in whole fruits. They explain how excessive added sugar drives inflammation, blood sugar dips, and increased calorie intake, potentially raising risks for diabetes and mental health issues. The episode debunks myths about honey and juice while offering practical tips to manage glucose levels and avoid hidden sugars in ultra-processed foods.
Topics discussed
Introduction: The sugar controversy and guest introductions
Rapid-fire Q&A: Common sugar myths and questions
Sugar science: Types, metabolism, and glycogen storage
Free vs. intrinsic sugar and insulin response
Glucose spikes, dips, and overconsumption
Sugar's impact on mental health and inflammation
Sugar, obesity, and cancer risk
Free sugars in ultra-processed foods and drinks
Fruit, juice, smoothies, and dried fruit
Reducing sugar intake and artificial sweeteners
Reading labels and mitigating sugar spikes
Summary of key takeaways and conclusion
Listen ad-free on Castria