Your thyroid is small, but the hormones it makes help set the pace of metabolism in nearly every cell in your body. When it's off, the symptoms tend to be vague and easy to blame on something else: fatigue, brain fog, weight changes, thinning hair. That's part of why thyroid problems so often go unrecognized, and why so much confusing advice circulates about them. Dr. Angela Mazza, an integrative endocrinologist who has spent 15 years treating thyroid patients, sat down with us on A Whole New Level to separate what the evidence supports from the myths she sees keeping people stuck.
