Longevity Optimization with Kayla Barnes-Lentz

TikTok: https://www.tiktok.com/@femalelongevityT

witter: https://x.com/femalelongevity

Website: https://www.kaylabarnes.com/

Follow Her Female Protocol: https://www.protocol.kaylabarnes.com/

Become a Member of Kayla's Female Longevity Membership: https://kayla-barnes-lentz.circle.so/checkout/become-a-member

Dr. Jessica Peatross, MD: This Hidden Toxin Causes Bad Aging (40% of Homes Have This) Nov 06, 2025

Show notes

Are you dealing with unexplained fatigue, hormonal imbalances, brain fog, or chronic inflammation that doctors can't figure out?

In this episode, Dr. Jess Peatross explains why so many people are sick with "mystery symptoms" that doctors can't solve. She breaks down the toxins and infections making you sick, how to test for them properly, and her step-by-step "Kill Bind Sweat" detox method. So, if you've been told "it's all in your head" or that your labs are normal but you still feel awful, this episode will give you real answers and a clear path forward.

Guest’s socials + website:Instagram: https://www.instagram.com/dr.jess.md/Website: https://drjessmd.com/

Kayla's social + website:

Apple: https://podcasts.apple.com/us/podcast/longevity-optimization-with-kayla-barnes-lentz/id1591130227

Youtube: www.youtube.com/@KaylaBarnesLentz

Follow Her Female Protocol: https://www.protocol.kaylabarnes.com

Dr. Darshan Shah, MD: The Early Death Metric: This Blood Test Can Predict Cancer & Heart Disease Oct 30, 2025

Show notes

When a top surgeon faces his own health collapse, he’s forced to question everything he’s ever believed about medicine. In this gripping conversation, Dr. Darshan Shah reveals how hitting rock bottom led him to uncover the true keys to longevity — from biomarker mastery and advanced testing to the future of AI-driven health and gene therapy.

This episode will make you rethink what it means to live — and how long you can do it.

Join the most comprehensive female-specific community for health and longevity optimization.

After over a decade dedicated to human performance and women’s health, I created this space to share everything you need to know to optimize health and lifespan.

Inside, you’ll get access to exclusive protocols, live Q&As, the latest female longevity science, and a private, supportive community of like-minded women.

https://kayla-barnes-lentz.circle.so/checkout/become-a-member

Kayla's social + website:Instagram: https://www.instagram.com/kaylabarnes/

Apple: https://podcasts.apple.com/us/podcast/longevity-optimization-with-kayla-barnes-lentz/id1591130227

YouTube: www.youtube.com/@KaylaBarnesLentz

Follow Her Female Protocol:

https://www.protocol.kaylabarnes.com

Dr. Shah social + website:

https://www.drshah.com/

Instagram: https://www.instagram.com/darshanshahmd/

YouTube: https://www.youtube.com/darshanshahmd

X: https://x.com/DarshanShah_MD

LinkedIn: https://www.linkedin.com/in/darshanshahmd/

Facebook: https://www.facebook.com/healthhackerMD

Dr. Christopher Davis, MD - Heart Doctor: Low-Fat Foods Are Causing More Heart Disease! Oct 23, 2025

Show notes

Most people think heart disease is just about cholesterol. But what if the real issue is in your genes, your environment, and even your daily stress?

In this episode, I’m joined by Dr. Christopher Davis, a triple board-certified interventional cardiologist who’s redefining what it means to take care of your heart. After years of performing stent procedures, he realized the conventional system was only treating symptoms, not causes. So he made a bold shift from reactive cardiology to a root-cause approach that blends advanced testing, functional medicine, detoxification, and even ancient healing wisdom. We discuss how genetics determine whether saturated fats help or harm you, why cholesterol itself isn’t the enemy, and how inflammation and oxidative stress are the real threats to your arteries.

If you’ve ever wondered why someone with perfect cholesterol can still have a heart attack, or why your stress levels matter just as much as your diet, this conversation will change how you think about cardiovascular health forever.

Guest’s website + socials:

Website: https://revealvitality.com/christopher-davis/

Instagram: @cjdavismd

Kayla's social + website:

https://kayla-barnes-lentz.circle.so/checkout/become-a-member

Website: https://www.kaylabarnes.com/

Follow Her Female Protocol: https://www.protocol.kaylabarnes.com/

Become a Member of Kayla's Female Longevity Membership: https://kayla-barnes-lentz.circle.so/checkout/become-a-member

Jim Kwik - This 6-Second Trick Helps You Remember Anything Oct 16, 2025

Show notes

Brain coach Jim Kwik went from being called “the boy with the broken brain” to teaching millions how to unlock their limitless potential. In this episode, he reveals the simple shifts that supercharge focus, memory, and learning speed—helping you read faster, think clearer, and retain more.

Discover why mindset, motivation, and method are the three keys to peak mental performance, and how to apply them in everyday life. Whether you’re an entrepreneur or lifelong learner, this conversation will change the way you use your brain.

Join the most comprehensive female-specific community for health and longevity optimization. After over a decade dedicated to human performance and women’s health, I created this space to share everything you need to know to optimize health and lifespan. Inside, you’ll get access to exclusive protocols, live Q&As, the latest female longevity science, and a private, supportive community of like-minded women.

Chapters:

00:00 Intro

01:30 Jim Kwik’s story: from “broken brain” to brain coach

07:15 The moment that changed everything 09:20 The Limitless Model: Mindset, Motivation, Methods

19:30 Memory and focus hacks

33:55 Becoming a limitless learner

48:31 Speed reading & overcoming common obstacles

01:00:40 Using AI to enhance, not replace, your brain

01:10:30 10 keys to a limitless brain

01:18:58 Closing challenge & wrap-up

Kayla's social + website:

Apple: https://podcasts.apple.com/us/podcast/longevity-optimization-with-kayla-barnes-lentz/id1591130227

YouTube: http://www.youtube.com/@KaylaBarnesLentz

Follow Her Female Protocol: https://www.protocol.kaylabarnes.com

Jim's social + website:Facebook: https://www.facebook.com/jimkwikofficial/

Instagram: https://www.instagram.com/jimkwik/

TikTok: https://www.tiktok.com/@jimkwik?lang=en

X: https://x.com/jimkwik

Free Brain Tips: https://go.kwikbrain.com/30-tips-yt

Dr. Sara Szal-Gottfried, MD - I Do THIS To Slow My Aging (My Longevity Routine) Oct 09, 2025

Show notes

A lot of women are tired, busy, and trying to stay healthy. But what if you didn’t need to do everything perfectly to feel good? In this episode, we talk about the key parts of health that matter most. You’ll learn how much sleep your body actually needs, what kind of movement helps you stay strong, how to eat for steady energy, and why your relationships can change your health.

We also talk about real numbers and real habits that work. All you have to do is to learn what truly helps your body stay balanced, strong, and full of energy.

See Kayla's full protocol here: https://www.protocol.kaylabarnes.comTech items mentioned: Pulsetto: https://pulsetto.sjv.io/raOKYy (use code Kayla10 to save!)

Chapters

00:00:44: Introduction of health pillars and minimum effective dosage.

00:01:44: Benefits of sleep and women's unique sleep needs.

00:05:34: Kayla's personal sleep routine and wind-down practices.

00:08:17: Optimal sleep duration and key sleep hygiene tips.

00:13:30: Analysis of sleep metrics like deep and REM sleep.

00:22:14: Hormonal benefits of sleep, specifically cortisol and melatonin.

00:24:22: Introduction to exercise and Kayla's detailed protocol.

00:30:26: Minimum effective dose for exercise, focusing on Zone 2.

00:34:00: Importance of strength training and general fitness goals.

00:38:07: Understanding body composition, fat mass, and bone density.

00:47:37: Nutrition personalization and metabolic health goals.

00:56:18: Social connection as a pillar of longevity.

Guest’s socials + website

Instagram: @saragottfriedmd

Website: https://saraszalmd.com/

Kayla's social + website:

https://www.lookgreatnaked.com/

Website: https://www.kaylabarnes.com/

Follow Her Female Protocol: https://www.protocol.kaylabarnes.com/

Become a Member of Kayla's Female Longevity Membership: https://kayla-barnes-lentz.circle.so/checkout/become-a-member

Dr. Brad Schoenfeld, PhD - Fitness Myths: Why 90% of People Are Working Out Wrong! Oct 02, 2025

Show notes

Dr. Brad Schoenfeld, PhD is one of the world’s leading researchers on muscle hypertrophy (muscle growth). He is a Professor of Exercise Science at Lehman College in New York, where he directs the Human Performance Laboratory. Over his career, he has published more than 300 peer-reviewed articles, book chapters, and textbooks on resistance training, body composition, and nutrition.

He is the author of Science and Development of Muscle Hypertrophy and The Max Muscle Plan, and has received prestigious honors such as the NSCA Young Investigator of the Year and the Dwight D. Eisenhower Fitness Award. Beyond academia, he has been a personal trainer and natural bodybuilding competitor, which allows him to uniquely bridge cutting-edge science with practical application.

Here's what he knows: the fitness industry has been selling you the wrong story. Not maliciously, but confidently. And most people are paying the price without even realizing it.

In this episode, Brad reveals why so many people are working harder than they need to while missing the basics that matter most. We discuss the beliefs keeping women from reaching their potential, the risks that sneak up when you avoid certain types of training, and what actually determines whether you stay strong and independent decades from now. He also tackles the myths around supplements, workout structure, and whether you're doing enough or too much.

If you're ready to stop spinning your wheels and start training smarter, this conversation will show you exactly where to begin.

Chapters:

00:00 - Meet Dr. Schoenfeld & why strength training is vital for health

07:00 - Metabolic health, bone density & preventing osteoporosis

15:00 - Training for strength, hypertrophy & power (and busting myths)

25:00 - Practical routines: how much volume, soreness, and recovery time

34:00 - Glute growth, exercise variety & women’s training differences

45:00 - Protein, fueling & the truth about creatine

Dr. Schoenfeld’s Social + Website

Website:

Instagram:

https://www.instagram.com/bradschoenfeldphd/

Kayla's Social + Website