The Missing Link in Midlife Hormones - Why the Gut Microbiome Changes Everything with Cynthia Thurlow | Gut | E139
From Made for Health | Medical Gaslighting | Lyme | Chronic Infections | Metabolic Syndrome | Insulin Resistance | Mystery Illness by Aaron Hartman, MD
April 27, 2026 · 1h 0m · Episode 139
About this episode
This episode explores the connection between gut health and hormonal changes during midlife with Cynthia Thurlow.
🔥 Feeling like your hormones aren’t the whole story… and something deeper might be driving your symptoms? Read UnCurable to explore a more complete, root-cause approach to your health. What if the key to navigating perimenopause and menopause… isn’t just hormones, but what’s happening deep inside your gut? In this episode of Made for Health, Dr. Aaron Hartman sits down with Cynthia Thurlow to explore the powerful connection between gut health and hormonal changes during midlife. Drawing from her new book The Menopause Gut , Cynthia explains why the microbiome plays a central role in how women experience perimenopause and menopause. They discuss how shifts in estrogen and progesterone influence gut diversity, inflammation, immune function, and even mood and cognition. The conversation also highlights how symptoms like brain fog, fatigue, weight changes, and digestive issues may be linked to deeper imbalances in the gut, not just declining hormones. This episode offers a more nuanced perspective on midlife health, emphasizing that while hormone therapy can be helpful, it is only one piece of a much larger puzzle involving lifestyle, stress, nutrition, and the microbiome. Key…
People in this episode
Host: Aaron Hartman
Guest: Cynthia Thurlow
Topics covered
- gut microbiome
- midlife hormones
- perimenopause
- menopause
- hormonal changes
- gut health
- estrogen
Keywords
- gut microbiome
- hormones
- perimenopause
- menopause
- estrogen
- progesterone
- inflammation
- immune function
- brain fog
- nutrition
Mentioned in this episode
Books & works: UnCurable, The Menopause Gut
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