While a thyroid lab may come back normal, there may not be optimal function. Borderline thyroid function could indicate low iodine levels.  Your thyroid conducts the hormonal symphony. Non-optimal but “normal” thyroid levels can still lead to hormonal symptoms. Listen as Dr. Pamela Wartian Smith joins Dr. Mike Smith to share which thyroid panels provide best diagnosis, as well as optimal hormone levels to spot on test results. For more information on Dr. Pamela Wartian Smith, visit www.centerforpersonalizedmedicine.com.