Fitness Confidential Podcast

The Third Rail with Dr. Gary Fettke – Episode 2846

August 28, 2026

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Fitness
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Episode 2846 – Vinnie Tortorich and Dr. Gary Fettke discuss CGMs, dietary guidelines, GLP-1s, and the third rail of how the COVID-19 pandemic was handled.

Fitness Confidential with Vinnie Tortorich cover art
Listen · Episode 2846The Third Rail with Dr. Gary FettkeAug 28, 2026 · 84 min
0:001:24:25
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Guidelines and GLP-1s

  • Dr. Gary Fettke was in Vinnie’s first documentary, “FAT: a documentary.”
  • They discuss how dietary messaging has changed over the years. (8:00)
  • Whole foods, including animal proteins, are the optimal way to get nutrients. (15:00)
  • They discuss CGMs and how helpful they can be for awareness of what certain foods do to your blood glucose. (20:30)
    • Your body responds to everything you eat; however, some foods raise glucose levels more than others.
    • A CGM can help you discover your personal response and bioindividuality.
  • They discuss the U.S. Food Pyramid and RFK’s take on it.
    • Following the previous dietary guidelines has not helped; in fact, it seems to have made things worse.
    • For example, approximately 40% of the U.S. military members are overweight because of food served in military commissaries. (32:00)
  • The Magic Pill documentary is fantastic viewing. (33:00)
  • Vinnie asks Gary his opinion on GLP-1s. (41:00)
    • The mechanisms in the body when using a GLP-1 are very similar to being on a low-carb, ketogenic diet. (44:00)
    • Significant weight loss requires keeping protein levels up to help offset muscle loss. (48:00)
    • Exercise is very important, and can help with loose skin.

The Third Rail

  • They discuss Gary’s experience during the COVID pandemic, or “the third rail.” (57:30)
    • He also shares thoughts about the recent hearings where Anthony Fauci and he “pleaded the Fifth” 111 times.
    • The result of the pandemic is a percentage of the population realizing not to mindlessly follow medical authorities, which is good.
    • Stay inquisitive and question what comes across the news and social media.
  • Alcohol dampens T-cell lymphocytes’ function; ketones will boost them. (1:17:00)
  • Belinda Fettke’s Substack can be found at https://truthzones.substack.com
  • You can find Dr. Gary Fettke on X @FructoseNo. You can also search for him on YouTube.
  • Check out the Aletha Hip HookTM that Vinnie uses to reduce pain and increase mobility:
    You can purchase your own through Vinnie’s website here: https://vinnietortorich.com/hook
  • Anna’s products are now linked to PureVitamin Club’s website. Look under the “Food and Snacks” section to purchase them there, too. 
  • Anna’s next cookbook, Eat Happy Cocktail Hour, is filled with cocktails, mocktails, and appetizers and is available for pre-order right now.
  • If you pre-order, you’ll get bonus goodies!
  • You can pre-order from a wide variety of booksellers at https://eathappycocktailhour.com/
  • Please save your receipt from wherever you pre-order; you’ll need it for your bonuses!
  • Physical Release Date is October 2026

You can book a consultation with Vinnie to get guidance on your goals. https://vinnietortorich.com/phone-consultation-2/

More News

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Calories in Coffee – Episode 2872

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October 28, 2026

Avoiding the Grift – Episode 2871

Avoiding the Grift – Episode 2871

October 26, 2026

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