If what worked in your 30s isn't working anymore, it's not your fault. Your body and life have changed. The Fitness Lab app adapts to your sleep, recovery, and stress so you can actually build muscle and lose fat over 40. It also now syncs with Apple Health (iPhone version only).

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Does menopause cause muscle loss or make it harder to build muscle?

The fitness industry loves to blame hormones for everything. Wellness gurus want to sell you special programs, protocols, and supplements for perimenopause and postmenopause.

But the research shows that postmenopausal women build muscle and gain strength with resistance training just as effectively as younger women. The stimulus-response relationship doesn't break after 50 (or 40).

So what's really happening? 

Learn why the "menopause steals muscle" narrative is mostly a timing coincidence, and what's actually driving the decline. 

We break down the 5 factors that "drift" during midlife, where hormone replacement therapy (HRT) fits into the picture, and specific strategies that work for women over 40 regardless of hormonal status.

If you've felt like your body stopped responding, this episode offers both the evidence and the practical framework to test that assumption. Building muscle after menopause isn't about fighting your biology, it's about adjusting your inputs.

Episode Resources:

• Take the free 2-minute quiz to see if Fitness Lab is right for you

Timestamps:

0:00 - The dangerous menopause muscle loss narrative
3:50 - What the research shows about strength training after menopause
7:30 - Life changes vs. hormones (correlation vs. causation)
10:52 - 5 factors that actually drive midlife muscle loss
18:45 - How to train for muscle building over 40 (not just "staying active")
22:10 - Protein targets and meal distribution for women over 40
24:55 - Why sleep and recovery become non-negotiable in midlife
28:05 - The body composition feedback loop and metabolism myths
31:15 - Where HRT fits
38:15 - How negative messaging creates the outcomes it predicts
41:20 - Weekly training structure for building muscle

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