How to Rebuild Your Body After 40 | ft. Dr. Stephanie Estima
Can strength training, sprinting, and nutrition truly transform women’s hormones, metabolism, and longevity?
In this episode, Dr. Stephanie Estima — chiropractor, women’s health expert, and founder of The Estima Method — breaks down the science of female physiology, muscle, and midlife health.
We cover why walking isn’t enough, how hormones shape muscle and bone, and why protein and strength training are essential “medicine” for women over 35. Expect myth-busting, practical tools, and empowering insights to help you train and live in sync with your biology.
About Dr. Stephanie Estima:
Dr. Estima began her career in chiropractic care, where she developed a deep interest in neuroscience, biomechanics, and the body’s connection between movement and the brain. After noticing how differently men and women respond to the same health strategies, she became passionate about helping women navigate hormones, metabolism, and midlife health.
Where to find Dr. Estima:
Instagram: @dr.stephanie.estima
Website: https://drstephanieestima.com
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I’m Louisa Nicola — clinical neuroscientist — Alzheimer’s prevention specialist — founder of Neuro Athletics.
My mission is to translate cutting-edge neuroscience into actionable strategies for cognitive longevity, peak performance, and brain disease prevention.
If you're committed to optimizing your brain — reducing Alzheimer’s risk — and staying mentally sharp for life, you’re in the right place.
Stay sharp. Stay informed. Join thousands who subscribe to the Neuro Athletics Newsletter → https://bit.ly/3ewI5P0
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Twitter : https://twitter.com/louisanicola_
Topics discussed:
00:00 – Intro
03:14 – Reassessing Hormone Therapy in 2025
04:24 – The Rise of HRT & Social Media Awareness
05:37 – Balancing the Conversation: HRT Pros & Cons
06:42 – Lifestyle Levers That Matter More
08:05 – Why Walking Isn’t Enough Exercise
10:59 – Muscle Quality & Metabolism Explained
12:29 – Type 1 vs. Type 2 Muscle Fibers
16:25 – Glucose, Muscle, and Longevity18:07 – Bone Health & Estrogen
20:33 – The Power of Impact Training
22:28 – How to Build a “Prescription for Health”
24:06 – The Zone 2 Misconception
26:29 – Progressive Overload & The “Weighted Vest” Myth
27:45 – Sample Lower-Body Workout Blueprint
34:03 – Learning Proper Squat Mechanics
35:28 – The Power of Deadlifts & Hip Hinge Movements
36:46 – Glute Bridges & Unilateral Training
38:35 – Nutrition & Midlife Metabolism
39:47 – How Hormones Change Body Composition
42:06 – Sleep, Insulin, and the Estrogen Cascade
43:59 – Strength Training as Hormone Therapy
45:06 – LDL & Visceral Fat Connection
46:04 – Fasting & Female Metabolism
47:17 – Why Aggressive Fasting Backfires for Women
50:53 – The Dark Side of Fasting Culture
53:22 – Practical Guidelines for Eating Windows
54:03 – Under-Fueling & Protein Deficiency in Women
55:09 – Appetite, GLP-1 Drugs & Metabolic Health
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