Why You Struggle to Build Muscle in Midlife (Even If You're Doing Everything Right) with Liz Plosser

Why You Struggle to Build Muscle in Midlife (Even If You're Doing Everything Right) with Liz Plosser

Author: Karen Martel: Certified Hormone Specialist June 23, 2026 Duration: 1:16:56

You're eating "pretty well." You're moving your body. So why does it feel like your muscle is disappearing and your effort isn't paying off the way it used to? In this episode, I sit down with Liz Plosser, former editor-in-chief of Women's Health and a woman who has spent her entire career reporting on health and fitness, to talk about what changes in midlife and why the old rules stop working.

Then we go deep on amino acids, what they actually are, why your body becomes less efficient at using them as estrogen declines, and why an essential amino acid supplement might be one of the smartest, simplest things you can add to your routine. We also break down the real difference between amino acids and creatine, why BCAAs may not be worth your money, and how to build a stack that actually fits a real life, not a biohacker's spreadsheet.

If you've ever felt like your body stopped responding to the things that used to work, this episode will explain why, and more importantly, what to do about it.

In This Episode, We Cover:

  • How perimenopause changed Liz's approach to fitness after decades as a cardio-focused marathoner
  • Why muscle loss accelerates in midlife and what that means for your metabolism, strength, and aging
  • The injury that led Liz to fall in love with strength training and chase a 280-pound deadlift PR
  • Why it's okay to want to look strong, lean, and confident, not just "healthy"
  • What essential amino acids are and why your body can't use protein without all nine
  • Why women become less efficient at absorbing amino acids from food as estrogen declines
  • The difference between amino acids and creatine, and why you likely need both
  • Why branched-chain amino acids (BCAAs) may not be worth the hype or the money
  • New research on creatine and brain health, including higher doses on high-demand days
  • How to build a simple, realistic daily protein and supplement routine, especially if you're on a GLP-1

Who This Episode Is For

This episode is for the woman who feels like her body just isn't responding the way it used to, no matter how "right" she's doing things. It's for women in perimenopause and menopause who are confused about protein, curious about amino acids and creatine, or tired of conflicting advice from every corner of the internet. It's also for anyone on a GLP-1 medication who needs a realistic way to protect muscle while eating less. If you want a stack that's simple, effective, and grounded in real research instead of trends, this one's for you.

 

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Are you in perimenopause or postmenopause and struggling with symptoms—but not getting the support you deserve?

At Midlife Solutions, we specialize in hormone optimization for women in midlife. Our all-female clinical team offers telehealth care across all 50 U.S. states, with the ability to prescribe bioidentical estrogen, progesterone, testosterone, and thyroid medication.

 

Book your FREE Hormone Discovery Call

Find out what's really driving your symptoms and what your next best steps are.

 

Visit the website: https://karenmartel.com

 

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Your host:

Karen Martel

Certified Hormone Specialist, Transformational Nutrition Coach, & Weight Loss Expert

 

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Midlife brings a cascade of changes that can feel both confusing and isolating, but there’s a clear path through the noise. The Hormone Solution | Perimenopause, Menopause, HRT, Weight Loss & Women's Midlife Health offers that guidance, hosted by Certified Hormone Specialist Karen Martel. This isn't about quick fixes; it's about building a foundational understanding of your body during a pivotal transition. Each episode digs into the specifics of hormonal shifts, exploring practical strategies for managing weight, supporting metabolism, and navigating the realities of hormone replacement therapy. Karen translates complex science into actionable advice, whether the topic is thyroid function, the nuances of perimenopause, or achieving a sustainable midlife transformation. The conversations in this podcast are grounded in expertise and empathy, created specifically for women in their forties and fifties who are tired of generic advice and seek answers that address the root causes of their symptoms. You’ll find a reliable resource here, one that moves beyond simply listing problems to discussing real, evidence-based solutions for reclaiming vitality. Tuning in means joining a community focused on empowerment, where questions about health, fitness, and nutrition during these years are met with clarity and depth. This podcast stands as a trusted companion for anyone ready to move from struggle to informed, confident action.
Author: Language: English Episodes: 50

The Hormone Solution | Menopause, Perimenopause, & Women's Midlife Health
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