The School of Greatness
The School of Greatness

"Doctors Are CLUELESS About Women's Bodies" - How To Take Your Power Back & HEAL

Today I have three extraordinary experts in women's health - Dr. Mindy Pelz, Dr. Mary Claire Haver and Dr. Ellen Langer. We dive deep into the often misunderstood world of menopause, hormonal changes, and how women can optimize their health throughout different life stages. From debunking myths

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Lewis Howes Host

Topics Discussed

Episode Summary

Executive Summary: The episode explores how female fat loss, fertility, PMS, menopause, and long-term health differ from men’s, emphasizing that women’s hormones are cyclical and strongly influenced by stress, sleep, food, movement, and safety. Experts argue that lifestyle, community, and mindset can restore hormonal rhythm, while also highlighting menopause’s major impact on weight, cognition, cardiovascular risk, and quality of life.

Main Topics: Female vs. male fat loss and hormonal biology (Priority: 5/5): Women are said to need a small amount of body fat for reproductive function, and aggressive dieting or over-exercising can disrupt cycles and fertility more easily than in men. Menstrual cycle as a hormonal roadmap (Priority: 5/5): The discussion breaks down cycle phases and how estrogen, testosterone, and progesterone shift across the month, affecting energy, libido, mood, and training tolerance. Fasting, exercise, and insulin sensitivity for women (Priority: 5/5): A major theme is that women should not fast or train like men all month; fasting and hard exercise are presented as beneficial in some cycle phases but stressful in others. Birth control and long-term hormonal disruption (Priority: 4/5): The speakers argue that long-term hormonal contraception can interfere with the brain-ovary feedback loop and harm the microbiome, potentially affecting fertility and recovery after stopping. Menopause, body composition, and disease risk (Priority: 5/5): Menopause is framed as a major biological transition that increases visceral fat, hot flashes, sleep disruption, brain fog, and risks for heart disease, osteoporosis, and dementia. Mind-body connection and stress physiology (Priority: 4/5): A second expert expands the conversation into how thoughts, attention, and mindfulness influence physical health, arguing that mind and body are inseparable and that uncertainty awareness improves well-being.

Key Arguments: Women are not meant to be extremely lean; a small amount of body fat supports reproductive health and cycle regularity. A woman’s cycle is a monthly detox/recycling process, not just an inconvenience, and its absence can signal hormonal or stress-related dysfunction. Women’s hormones adapt to environment; stress, calorie restriction, poor sleep, and intense exercise can change cycles and reduce fertility. Insulin sensitivity is central to balanced sex hormones, and cortisol is the main stress hormone that can worsen insulin resistance. Women cycle together partly through pheromonal signaling and shared environmental exposure, likely tied to safety and social biology. Fasting should be cycle-aware: women can use it strategically, but fasting too often or at the wrong phase can be counterproductive. Birth control suppresses the body’s natural hormonal rhythm; long-term use may complicate re-regulation after discontinuation and affect microbiome health. Menopause is not just hot flashes; it affects cognition, sleep, body composition, mental health, heart health, and bone density. Strength training, adequate protein, fiber, sleep, stress reduction, and reduced alcohol intake are key levers for improving menopausal health. Mindset and mindfulness can alter physical outcomes because perception, expectation, and stress responses are biologically embodied.

Data Points: Cycle length: 28–32 days - The menstrual cycle length discussed as typical range for women. Day of ovulation/testosterone surge: Day 11–15 - The phase described as highest testosterone, libido, and muscle-building potential. Insulin sensitivity focus phase: Day 1–10 - The phase when fasting, lower carbs, and harder exercise were recommended. Egg count at birth: 1–2 million - Approximate number of eggs women are born with. Egg count by age 30: ~120,000 (about 10%) - The speaker described the decline in ovarian reserve by age 30. Egg count by age 40: ~3% of supply - Further decline in ovarian reserve by age 40. Average menopause age: 51 - The average age cited for menopause. Normal menopause age range: 45–55 - The normal range given for menopause onset. Menopause transition length: 7–10 years - Perimenopause duration before periods stop. Fiber target: Minimum 25 grams/day - Recommended intake to support gut health, glucose control, and satiety. Typical fiber intake: 10–12 grams/day - Estimated intake of many American women, described as too low. Added sugar limit: 25 grams/day or less - Recommended ceiling for menopausal health and metabolic control. Hot flashes prevalence: 85% - Share of women said to experience hot flashes. Body composition changes: 90–95% - Share of women said to experience body composition changes in menopause. Fatigue prevalence: Almost 100% - Speaker emphasized near-universal fatigue or energy shifts. Sexual function changes: ~50% - Share of women experiencing libido or sexual function issues at any time. Workforce impact: 1 in 5 women - Women who quit jobs due to cognitive changes in menopause. Depression risk in perimenopause: 40% increased risk - Risk increase cited for depression during perimenopause. Suicide risk window: 45–55 - Stated highest risk age range for female suicide. Menopause-related dementia risk: 2–3 times more - Women were said to experience dementia at higher rates than men. Nursing home/frailty risk: 3 times more likely - Women were described as more likely than men to end up in nursing homes or frailty. Hip fracture mortality: 30% in one year - Death risk after hip fracture surgery was cited. Hip fracture mortality if surgery not possible: 79% in one year - Much higher mortality if too frail for surgery.

Pivotal Quotes: "We’re meant to have a little bit of extra fat." — Expert on women’s hormones: Explaining that some body fat supports female reproductive biology. "The cycle is detoxing and getting rid of toxic things in the female body." — Expert on women’s hormones: Describing menstruation as a recurring cleansing/recycling process. "You need to stop doing so much." — Fertility specialist anecdote: Advice that reportedly helped a stressed woman conceive within a month.

Implications: Listeners are urged to personalize dieting, exercise, fasting, and stress management to female biology. The episode also argues for better menopause education, more open discussion, and a greater role for mindset and lifestyle in long-term health.

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About The School of Greatness

Lewis Howes is a New York Times best-selling author, 2x All-American athlete, keynote speaker, and entrepreneur. The School of Greatness shares inspiring interviews from the most successful people on the planet—world-renowned leaders in business, entertainment, sports, science, health, and literature—to inspire YOU to unlock your inner greatness and live your best life.

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