Today I will answer more listener questions, including: Tests for Autoimmunity How to Become a Functional Medicine Practitioner Thyroid Antibodies Eating Worse But Feeling Better My new book is finally available: Healthy Gut, Healthy You. Click here to learn more: https://drruscio.com/getgutbook/ Looking for more? Check out our resource page that includes how to become a patient, how to pick up a copy of my new book, how to sign up for my clinical training newsletter, and more. https://drruscio.com/resources