In this episode of Health Without the System, Dr. Tim and NP Mia Scott break down one of the most misunderstood glands in the body—the thyroid. From fatigue and brain fog to hair loss and weight struggles, they uncover why "normal" lab results often don't tell the full story. Learn how your thyroid actually works, what labs really matter, and why lifestyle, gut health, and proper testing can make all the difference. They also discuss:

• The difference between TSH, T3, and T4—and why conversion matters

• How stress, diet, and environmental toxins impact thyroid function

• What your doctor might be missing in standard thyroid panels

• Real steps to advocate for yourself and get your energy back If you've ever been told "your labs look fine" but still don't feel like yourself, this one's for you.