What Is the Optimal Range?

So far I have tried to refrain from sharing my own opinions about thyroid truths. I will not deny it, I may have faltered in some corner of preceding chapters and I am sure discerning readers will have picked that up. In this part of the book, my opinions will be expressed unapologetically. There are two reasons for this. Firstly, the topic of ‘optimal range’ is something close to my heart, and I have strong feelings about it. Secondly, it is a challenge and an opportunity for the reader to test what this book may have taught them and judge my opinions.