I started implementing changes as I read the chapters. I was already gluten free so I had bit of a head start. I am pretty much grain free now and almost dairy free as well. I am feeling some rapid heart rates and as noted in this book, I definitely need to have my bloodwork done and reduce my thyroid meds. You have to take charge of yourself because most drs are happy testing TSH and writing your prescription. My dr plays along somewhat but most endocrinologists focus more on their diabetes patients.
This book provides a lot of information about how everything is connected and interdependent. You will have to read it more than once as you try to heal.