TED Health TED Health

The Myth of Normal (1/5): The brain science of obesity | Mads Tang-Christensen

Sep 24, 2026 · 12m

Summary

Host Shoshana Ungerleider introduces a September playlist challenging the concept of "normal" in health, featuring five TED Health conversations. The primary segment features obesity researcher Mads Tang Christensen, who argues that obesity is a complex disease driven by genetics and environment rather than a lack of willpower. He explains how individual biological responses to food vary and highlights the role of the GLP-1 hormone in regulating appetite. Christensen advocates for treating obesity as a medical condition to develop effective prevention and cures, moving beyond self-blame.

Topics discussed

Sponsor: WeShare Health insurance alternative Sponsor: Kashi Gut Health Granola Sponsor: Nature Raised Farms chicken Intro: Rethinking the concept of 'normal' Mads Tan Christensen: Obesity as a complex disease Rat studies and genetic predisposition to weight Defining obesity as a disease and global impact Scientific evidence: genetics and functional impairment Environmental factors and calorie abundance The role of the brain and GLP-1 hormone Future treatments and the path to a cure Sponsor: Kashi Gut Health Granola Sponsor: Wayfair Halloween decor Sponsor: Choiceology podcast by Charles Schwab
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