Optimal Health Daily - Fitness and Nutrition 3059: Experts Agree: Sugar Might Be as Addictive as Cocaine by Anna Schaefer and Kareem Yasin with Healthline
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Jul 24, 2025 Explore the intriguing parallels between sugar and drug addiction, as experts reveal how sugar activates the brain's reward system much like cocaine. Delve into the science of cravings and withdrawal symptoms, highlighting that these behaviors may stem from deep neurological responses. With insights on the prevalence of added sugars in our diets, the discussion offers tips for managing cravings in a healthier way, showcasing just how deeply sugar influences our lives.
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Sugar Mimics Drug Addiction
- Sugar activates the brain’s reward system by releasing dopamine and opioids, similarly to addictive drugs.
- This causes cravings, withdrawal symptoms, and compulsive consumption despite harmful consequences.
Sugar Addiction Proven in Rats
- Studies on rats show that sugar can activate more pleasure neurons than cocaine.
- Rats display addiction-like behaviors such as craving, binging, and withdrawal towards sugar.
Sugar Harder to Avoid Than Drugs
- Sugar addiction changes brain chemistry like amphetamine or alcohol addiction.
- Because sugar is more available and socially acceptable, it's harder to avoid and break the habit.
