The Diary Of A CEO with Steven Bartlett

Moment 212: The Dangerous Truth Behind “Sugar Free”!

492 snips
May 9, 2025
Dr. Robert Lustig, a renowned pediatric endocrinologist from UCSF, shines a spotlight on the shocking truths behind “sugar-free” products. He reveals how the food industry manipulates public perception to promote unhealthy options, contributing to obesity and chronic illnesses. Lustig discusses the harmful effects of diet sodas on gut health and the alarming sugar levels hidden in common cereals. He emphasizes the importance of opting for 'real food' and navigating through misleading labels to protect our health, especially that of children.
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INSIGHT

Sugar Toxicity Depends on Dose

  • Sugar and alcohol are poisons, but toxicity depends on dose.
  • The liver can metabolize small amounts safely, but excessive intake causes damage.
INSIGHT

Glucose vs Fructose Explained

  • Glucose and fructose are chemically different sugars with different effects.
  • Glucose is essential, but fructose is not needed and can be toxic in high doses.
INSIGHT

Liver's Fructose Capacity Limited

  • The liver safely handles about 12 grams of fructose daily, akin to alcohol limits.
  • Average intake quadruples this limit causing health problems.
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