The Liz Moody Podcast

The REAL Root Causes of Thyroid Issues—And How to Actually Fix Them

4 snips
Aug 20, 2025
Dr. Izabella Wentz, a New York Times bestselling author and leading thyroid expert, discusses rising thyroid issues and offers insights on managing them. She highlights the overlooked root causes such as diet and stress, and emphasizes the need for comprehensive testing. Listeners learn how to adjust their treatment plans, the significance of gut health, and the impact of environmental toxins. Wentz also shares practical tips for maintaining thyroid health, including dietary changes and self-compassion techniques, making crucial connections to overall wellness.
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ADVICE

Reset Liver Pathways First

  • Support liver detox pathways with NAC, milk thistle, amino acids, and brief liver-reset protocols to clear toxin backlog.
  • Ensure daily bowel movements, sweating, hydration, and adequate protein to supply detox cofactors.
ADVICE

Decide On Medication By Numbers And Symptoms

  • Evaluate whether medication is needed by reviewing symptoms, TSH (0.5–2 optimal), and free T3/T4 conversion.
  • Consider T3-containing meds or natural desiccated thyroid if conversion is poor or symptoms persist.
ADVICE

How To Take Thyroid Medication Correctly

  • Take thyroid medication with only water and wait 30–60 minutes before eating or drinking other substances.
  • Avoid coffee, calcium, iron, and supplements at dosing time to ensure absorption.
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