The Dr. Hyman Show The Dr. Hyman Show

Do NOT Rely on Mammograms Alone — A Breast Cancer Survivor Doctor Explains What to Do Instead

Oct 19, 2026 · 39m

Summary

Dr. Mark Hyman and Dr. Elizabeth Boham discuss why breast cancer rates are rising in younger women, focusing on the "biological terrain" rather than just the disease. They explore how factors like estrogen dominance, environmental toxins, insulin resistance, and gut microbiome imbalances create a soil where cancer can thrive. The conversation covers the importance of functional diagnostics to identify these underlying issues and offers practical prevention strategies, including diet, stress management, and reducing toxic exposure.

Topics discussed

Intro: Rising cancer rates and guest background Personal story: Diagnosis at 30 and denial Functional medicine and the terrain theory of health Key terrain factors: Inflammation, insulin, and microbiome Immune system function and toxin exposure Estrogen dominance and body fat percentage Environmental toxins and hormone detoxification Biological age vs chronological age and risk factors Hormone replacement therapy risks and benefits Personalizing hormone therapy dosing Lab tests to evaluate biological terrain Rising breast cancer rates in women under 40 Microbiome, butyrate, and cancer gene regulation Personalizing cancer screening and early detection Dietary priorities: Cruciferous veggies and flaxseed Lifestyle factors: Exercise, stress, and alcohol Empowerment and book recommendation Host book promotion and show outro
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