Episode #125: Functional Medicine Workup & Protocol for Thyroid Imbalances

Medication & Hormones

Dr. Amie Hornaman emphasizes the importance of understanding thyroid hormones like T2, T3, and T4 in managing thyroid health. She explains that thyroid medication should be viewed as hormone replacement therapy, essential for those with thyroid imbalances. T2, often overlooked, plays a crucial role in increasing basal metabolic rate and stimulating brown fat, aiding in fat loss without affecting thyroid lab values 1 2. Nathalie Niddam notes that bodybuilders often use T2 for its fat-burning benefits without the risk of shutting down the thyroid 3.

   

Iodine's Role

Iodine is essential for thyroid health, as every cell in the body requires it. Dr. Amie Hornaman explains that iodine supports the immune system and is crucial for the conversion of thyroid hormones 4. Testing for iodine levels can be contentious, but Dr. Amie suggests simply taking iodine supplements, especially for those exposed to halides like chlorine and fluoride, which can displace iodine in the body 5. She warns against high doses, which can lead to adverse effects, but stresses iodine's protective role against thyroid dysfunction 6.

   

Lab Values

Accurate thyroid testing is vital for optimal health, with Dr. Amie Hornaman advocating for a functional approach to lab values. She highlights the importance of asking patients how they feel, as lab results should be paired with personal symptoms to guide treatment 7. Dr. Amie explains that T4 and T3 are key hormones, with T4 needing conversion to T3 to be effective 8. She stresses the need for functional lab ranges, which are narrower and based on healthy individuals, to ensure patients feel their best 9.