05/02/2021
How can diet support thyroid health?
As is hopefully clear from my series so far, there are quite a few aspects that go into thyroid health. I will dig into a few key nutrients in a moment, but as a practitioner I would always be working on the below elements with a client to achieve optimal thyroid health overall:
💩 Gut health: not digesting or absorbing properly = not getting what you need
🤯Adrenal health / managing stress - stress can knock out a lot of what we need for optimal fertility - the thyroid is just one piece of that puzzle
🧠 Brain health - the brain tells the thyroid what to do
🍷 Liver health - this is where the majority of conversion of T4 to T3 happens
So all the normal general principles apply:
✅ Improve gut function - lots of fibre, hydration, movement, stress management, prebiotic foods and probiotic foods. Consider an in depth stool test if things aren’t improving.
✅ Plenty of healthy fats - hormones, cells and our brain are made from healthy fats
✅ Stress management
✅ Quality sleep
✅ Plenty of cruciferous veggies and antioxidants for good liver function
Specific nutrients for thyroid function:
Iodine - I mentioned a few posts ago that T4 and T3 are made from iodine - not enough iodine means not enough thyroid hormone
Protein - thyroglobulin is the precursor to T4 and it is made from tyrosine, an amino acid found in complete protein
Selenium - for thyroid hormone production
Iron - for the conversion of T4 to T3, iron deficiency anaemia will affect thyroid function
Zinc - enzyme and immune function
B12 and folate - oxygen delivery
Vitamin D - gut and immune health
Vitamin A - gut and immune health
👈 Go back and check out my series from last week and you’ll see that a lot of these nutrients are lacking in a vegan diet.
🌊 For iodine - think the sea! We get it in sea salt, seafood and sea vegetables (seaweed, kelp, samphire)
Selenium - rich in Brazil nuts (ones actually from Brazil), fish and seafood, poultry, mushrooms, asparagus
❓Have you had your thyroid tested?