Exercise & Nutrition Scientist: The Truth About Exercise On Your Period! Take These 4 Supplements!
- Jan 5, 2025
- 2:04:04
- Full Episode
Is mainstream exercise advice sexist? Dr Stacy Sims reveals the science-backed secrets for optimal health and fitness every women needs.
Dr Stacy Sims is an exercise physiologist, nutrition scientist, and expert in female-specific nutrition and exercise. She is the author of books such as, ‘Next Level - Your Guide to Kicking Ass, Feeling Great, and Crushing Goals Through Menopause and Beyond’.
00:00 Intro 02:09 What Is the Work Stacey Does and Why Does She Do It? 09:42 Stacey's Academic Background 12:00 Main Physiological Differences Between Men and Women 14:25 Q-Angle 16:55 Fat Differences in Men and Women 17:38 Heart Differences in Men and Women 19:00 Lung Differences in Men and Women 20:10 Muscle-Building Capacities in Men vs. Women 20:38 ACL Injuries 21:59 What Is Quad Dominance? 22:53 How Much More Likely Are Women to Get ACL Injuries? 25:11 ACL Injury Prevention in Women 27:51 Does Science View Women as Smaller Versions of Men? 32:51 Differences in Weight Loss Advice for Men and Women 35:54 What Is the Hypothalamus? 42:36 Fasting and Exercise Differences for Women vs. Men 50:07 Stacey's Thoughts on Ozempic 52:01 When Should We Eat Around Training? 53:13 Stacey's Thoughts on Keto 54:43 Keto and the Microbiome 56:28 Saunas and Cold Plunge Differences 01:00:28 Women's Use of Creatine 01:05:42 Recommendations for Women 01:11:18 Blood Glucose Sensitivity 01:15:05 Adapting Nutrition and Exercise to Your 28-Day Cycle 01:17:35 Are There Days in the Cycle We Shouldn't Work Hard? 01:20:41 When Are Women Strongest in Their Cycle? 01:21:37 Unasked Questions About the Menstrual Cycle 01:24:39 Why Is Bone Health So Important? 01:26:08 Sleep Differences Between Men and Women 01:27:54 Jet Lag Differences 01:31:06 Chronotypes 01:32:41 How Important Are Meal Timings? 01:36:24 Let's Talk About Menopause 01:42:19 The Perimenopause Phase 01:50:53 HRT (Hormone Replacement Therapy) 01:55:35 Nutrition, Exercise, and Endometriosis/PCOS 01:57:18 What Is the Most Important Thing We Haven't Talked About? 01:59:59 Why Don't We Learn About Women's Health in School? 02:00:34 The Most Important Message Stacey Would Pass On to Her Kids
Follow Dr Stacy: Instagram - https://bit.ly/4j10BhK YouTube - https://bit.ly/41WFZAY Website - https://bit.ly/4a8xB3C
You can purchase Dr Stacy’s book, ‘Next Level - Your Guide to Kicking Ass, Feeling Great, and Crushing Goals Through Menopause and Beyond’, here: https://amzn.to/4a4gYGk
Independent Fact Check: https://stacysims.tiiny.co
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Brief Summary
Dr. Stacy Sims discusses women's health, fitness, and nutrition across life stages, emphasizing the impact of hormonal changes on training and dietary needs.
Key points
- Caffeine's Effect on Performance. Dr. Sims discusses how caffeine affects women differently than men during exercise.
- The Q Angle Explained. Dr. Sims discusses the Q angle and its implications for women's sports injuries.
- Importance of Strength Training. Strengthening hamstrings can help prevent ACL injuries in women.
- Nutrition and Exercise. Women’s bodies respond differently to fasting and exercise than men’s bodies do.
- Exercise vs. Fasting for Health. Exercise provides greater health benefits than fasting, including autophagy and muscle recovery.
- Creatine Myths Debunked. Many women believe creatine is only for bodybuilders, but it has health benefits for all.
Episode highlights
- Caffeine's Effect on PerformanceDr. Sims discusses how caffeine affects women differently than men during exercise.“We fuel differently during exercise.”2:59Jan 5, 2025
- The Q Angle ExplainedDr. Sims discusses the Q angle and its implications for women's sports injuries.“The Q angle changes the way women run and jump, impacting their comfort and performance.”14:30Jan 5, 2025
- Importance of Strength TrainingStrengthening hamstrings can help prevent ACL injuries in women.“It comes down to the definitive difference between quad and hamstring strength.”25:30Jan 5, 2025
- Nutrition and ExerciseWomen’s bodies respond differently to fasting and exercise than men’s bodies do.“Your body needs to have some fuel.”36:52Jan 5, 2025
- Exercise vs. Fasting for HealthExercise provides greater health benefits than fasting, including autophagy and muscle recovery.“Exercise is a stronger stimulus for autophagy than fasting.”45:50Jan 5, 2025
- Creatine Myths DebunkedMany women believe creatine is only for bodybuilders, but it has health benefits for all.“The prevailing myths surrounding creatine are that it's only for bodybuilders.”1:01:06Jan 5, 2025
- The Importance of Vitamin DVitamin D3 is crucial for recovery and overall health, especially in winter months.“We have better recovery. We have better muscle function.”1:06:52Jan 5, 2025
- Menstrual Cycle and NutritionWomen need to adapt their nutrition and workouts according to their menstrual cycle phases.“After ovulation, we see a fuel shift.”1:18:01Jan 5, 2025





