Uploaded May 2026 | Updated September 2026, 2 weeks ago
Can lifting heavier weights change how your brain functions? This clip explores how a recent randomized controlled trial found that men and women who lift on the heavy end show greater neural conductivity in the prefrontal cortex compared with people lifting moderate weight or bodyweight.
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👩🔬 About Me:
I’m Dr. Stacy Sims, exercise physiologist, nutrition scientist, and author of ROAR and Next Level. My mission is simple: stop training women like small men. I help you understand and work with your physiology - for better performance, health, and longevity.
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Can lifting heavier weights change how your brain functions? This clip explores how a recent randomized controlled trial found that men and women who lift on the heavy end show greater neural conductivity in the prefrontal cortex compared with people lifting moderate weight or bodyweight.
📩 Join my newsletter for updates, tips, and free resources
👉 drstacysims.com/generic_optin
Want to go deeper? Start here:
Microlearning Courses
Focused courses on supplements, hormones, and training - each under 3 hours
👉 drstacysims.com/microlearning
Menopause 2.0
Your complete science-based guide to training through midlife and beyond
👉 drstacysims.com/menopause
Next Gen: Training Active Girls
For coaches, parents & teachers helping girls thrive through puberty and sport
👉 drstacysims.com/nextgen
▶️ Watch Next:
Continue learning with these related videos:
The Truth About Women’s Training & Nutrition | Dr. Stacy Sims on Andrew Huberman Podcast
youtu.be/CYew_LtZt4I?si=DV3vpzKX7qcVuyWs
Is Mainstream Exercise Advice Sexist? Here’s the Truth! | Dr. Stacy Sims on Diary of a CEO
youtu.be/-4I0U9ApVEw?si=u1CsDLVaAG_SzMOi
Why Women Need a Different Approach to Nutrition & Training | Dr Stacy Sims on The Proof
youtu.be/4c7udsxd3c8?si=wG8wZTmE4s36xA9G
👩🔬 About Me:
I’m Dr. Stacy Sims, exercise physiologist, nutrition scientist, and author of ROAR and Next Level. My mission is simple: stop training women like small men. I help you understand and work with your physiology - for better performance, health, and longevity.
Follow me for daily tips:
Instagram: @drstacysims
Facebook: @drstacysims
LinkedIn: Dr. Stacy Sims
🔔 Subscribe for new videos on women's health, training, and recovery
👍 Like, share, and drop a comment - I love hearing your questions
#DrStacySims #WomenAreNotSmallMen #WomensHealth #FemaleAthletes #ExerciseScience #Hormones #StrengthTraining #MenopauseFitness
