Episode Ep 296 August 21, 2026 51 min 27s

296: Hashimoto's Isn't Just A Thyroid Problem (Here Is What You 're Missing) - with Inna Topiler

In this episode of ReversABLE, Josh Dech sits down with board-certified clinical nutritionist Inna Topiler, who has spent nearly two decades working in the thyroid and Hashimoto's space. Together, they explore the deeper connection between gut health, inflammation, the microbiome, immune-system regulation, and thyroid function.

The conversation begins with an important distinction: Hashimoto's is an autoimmune condition in which the immune system attacks the thyroid. Inna explains why she believes addressing thyroid hormone alone may not tell the whole story and why identifying potential immune triggers can be an important part of a root-cause investigation.

Josh and Inna then explore the gut–thyroid connection, including digestive symptoms, chronic infections, microbial imbalances, intestinal permeability, nutrient absorption, liver and gallbladder function, and thyroid hormone conversion. Inna describes four broad categories of potential triggers she looks at with clients: food, infection, toxins, and stress.

The episode also gets into why someone can have thyroid-related problems without obvious digestive symptoms, why Inna says the vast majority of her thyroid clients have some form of gut issue when investigated more deeply, and why she believes different "thyroid types" may require different approaches.

You'll also hear a practical discussion about diet, food sensitivities, comprehensive stool testing, nutrient status, water filtration, stress management, nervous-system regulation, and the dangers of randomly experimenting with supplements.

If you're dealing with Hashimoto's, hypothyroidism, chronic gut issues, inflammation, fatigue, brain fog, or autoimmune concerns, this conversation offers a systems-based perspective on why the gut and thyroid may need to be considered together.

TOPICS DISCUSSED:

The Gut–Thyroid–Immune-System Chicken-And-Egg Relationship
Hashimoto's Triggers: Food, Infection, Toxins And Stress
The Thyroid's Role Throughout The Body And Its Connection To Gut, Liver, Gallbladder And Metabolism
Thyroid Types And Thyroid Hormone Conversion
Diet, Stool Testing, Gut Infections And Functional Investigation
Stress, Nervous-System Regulation And Reframing
Testing For Hashimoto's And Looking Beyond TSH
Water, Plastics And Environmental Exposures
Nutrients And Supplement Strategy