Ep. 340 - 8 Hormones Blocking Fat Loss & How Fasting Flips Them | Insulin & Glucagon | Cortisol Leptin & Ghrelin | Testosterone Estrogen & Growth Hormone | New Fasting Persona Quiz!

Ep. 340 - 8 Hormones Blocking Fat Loss & How Fasting Flips Them | Insulin & Glucagon | Cortisol Leptin & Ghrelin | Testosterone Estrogen & Growth Hormone | New Fasting Persona Quiz!

July 7, 2026 · 36 min

About this episode

The episode discusses eight hormones affecting fat loss and how fasting can positively influence them.

In this power-packed episode, Dr. Scott Watier and Tommy Welling break down the eight hormones that are either working for or against your fat loss goals, and explain exactly how a consistent fasting lifestyle shifts that balance in your favor. They walk through the metabolic gatekeepers — insulin and glucagon — explaining why lowering the total daily insulin load through structured fasting windows is the master lever that makes every other hormone work more efficiently. The conversation moves into the appetite and stress hormones, covering how cortisol, leptin, and ghrelin all respond to sleep quality, meal timing, and consistent fasting windows, and why protein-first nutrition opportunities are the single biggest tool for quieting hunger and resetting cravings. The hosts round out the episode with a look at testosterone, estrogen, and growth hormone, sharing personal stories about how excess weight directly suppressed their own sex hormones and how fasting, sleep, and resistance training created a powerful upward spiral. This week's challenge is simple: pick one fasting habit, stack it with better sleep, and let time and consistency do the heavy lifting — because when the…

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Hosts: Dr. Scott Watier, Tommy Welling

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