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The Model Health Show · March 3, 2025 · 58m

Fix Your Sleep TONIGHT With These Science-Backed Tips

Stevenson's comprehensive sleep protocol: temperature regulation, light exposure timing, magnesium supplementation, and why your mattress matters less than your pre-sleep routine. The sleep-metabolism-weight connection explained.

This summary was generated from show notes and public descriptions, not from a full transcript review. Details may contain inaccuracies.

Canon

Stevenson argues that most sleep problems are environmental, not biological: temperature, light, sound, and air quality in the bedroom account for 70% of sleep quality variation.

Highlights

Sleep deprivation is metabolic sabotage — one bad night shifts hormones for 48 hours
Stevenson presents data showing that a single night of 4 hours of sleep increases ghrelin by 28%, decreases leptin by 18%, and reduces insulin sensitivity by 30% — changes that persist for 48 hours.
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