The Real Cause of Hypothyroidism (It’s Not Just Your Thyroid)

The Dr. Josh Axe Show

Dr. Josh Axe

Religion & Spirituality, Health & Fitness, Christianity

4.9 • 1.4K Ratings

🗓️ 16 March 2026

⏱️ 15 minutes

🔗️ Recording | iTunes | RSS

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Summary

What if your thyroid isn’t actually the root of your hypothyroidism? In this mini episode, Dr. Josh Axe breaks down the thyroid hormone cascade—the step-by-step process your body uses to produce, convert, and activate thyroid hormones. Discover why focusing on your thyroid alone may be missing the real problem—and what actually needs to heal for your metabolism, energy, and hormones to come back into balance. Thank you to our sponsors! Sunlighten Sauna: https://get.sunlighten.com/axepodcast Manukora Manuka Honey: https://manukora.com/axe Watch The Dr. Josh Axe Show every Monday & Thursday on YouTube: https://www.youtube.com/@drjoshaxe?sub_confirmation=1 🎧 Early Access! Our podcast listeners get every episode early, and you can tune in and be a part of our exclusive listeners below → Spotify Apple Podcast Order my NEW BOOK, The Biblio Diet → https://bit.ly/4oPEP3t Watch my free training on how to naturally balance your blood sugar and reverse your symptoms → DrAxeDiabetesClass.com Discover practical steps you can take today to start healing your thyroid naturally → DrAxeThyroidClass.com If you’re ready to start feeling like yourself again and balance your hormones, take my free class → DrAxeHormoneClass.com Uncover what’s really going on in your body with advanced biomarker testing for hormones, thyroid, and metabolism— plus a 1-hour consultation with a Senior Health Advisor! → MyBloodWork.com CONNECT WITH DR. JOSH AXE Instagram Facebook TikTok X LinkedIn Website Sign up for my newsletter Ask me a question DISCLAIMER This content is strictly the opinion of Dr. Josh Axe and is for informational and educational purposes only. It is not intended to provide medical advice or to take the place of medical advice or treatment from a personal physician. All viewers of this content are advised to consult their doctors or qualified health professionals regarding specific health questions. Neither Dr. Axe nor the publisher of this content takes responsibility for possible health consequences of any person or persons reading or following the information in this educational content. All viewers of this content, especially those taking prescription or over-the-counter medications, should consult their physicians before beginning any nutrition, supplement or lifestyle program. Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0	If you've tried thyroid medications, birth control, antidepressants, metformin, TRT, or HRT,
0:07.6	and you're still dealing with fatigue, weight gain, or brain fog, you don't have one hormone
0:14.4	problem. You actually have what I call a hormone cascade problem. Today I'll show you how
0:19.9	hormones work like dominoes. When the
0:22.5	upstream signal breaks, everything downstream fails, and I'll cover the biggest cascades behind
0:28.7	issues like hypothyroidism, stress and insulin resistance, PCOS, infertility, low testosterone, and menopause.
0:39.7	And I'll walk you through exactly how to restore the signal at the source and heal your
0:45.6	hormones at the root cause.
0:48.1	Welcome to the Dr. Josh Jack's show.
1:08.5	Music So I can't tell you how many patients I've seen over the years.
1:11.8	And they've told me, Dr. Ax, I've tried thyroid medications.
1:18.0	I've tried hormone creams, birth control, even insulin, but nothing is working for me.
1:24.5	But when I zoomed out, I was able to realize something crucial. They were treating the symptoms,
1:31.1	not the root problem, which is a hormone cascade issued. And once we fix the upstream signal, the downstream hormones corrected themselves automatically. Now, most doctors
1:37.1	today treat hormones like isolated light switches. One hormone is on or one is off,
1:43.2	and they try to fix it in isolation, but hormones
1:46.5	don't work independently. They work in sequences. They work synergistically together.
1:52.7	Think of hormones like a domino chain or a waterfall. One signal triggers the next and the next
2:00.6	and the next and this happens over time.
2:02.7	Now, I want to give you an example of how this happens.
2:04.4	And I'm going to walk you through exactly how you can heal the root causes of, as I mentioned,
2:10.0	PCOS, low testosterone, insulin resistance, hypothyroidism, and menopause with this strategy.
	...

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