# Barbara Birke: What No One Tells You About Muscle Loss, Hormones & Strength Training After 40

Page: https://stenobird.com/podcast/hello-hormones-with-dr-carrie-jones-7333411/barbara-birke-what-no-one-tells-you-about-muscle-loss-hormones-strength-training-after-40
Text version: https://stenobird.com/podcast/hello-hormones-with-dr-carrie-jones-7333411/barbara-birke-what-no-one-tells-you-about-muscle-loss-hormones-strength-training-after-40.md
Podcast: [Hello Hormones with Dr. Carrie Jones](https://stenobird.com/podcast/hello-hormones-with-dr-carrie-jones-7333411)
Published: 2026-05-12T08:00:00+00:00
Episode link: https://54c17651-b998-4423-8fb3-0961ba8b4fb9.libsyn.com/barbara-birke-what-no-one-tells-you-about-muscle-loss-hormones-strength-training-after-40
Audio file: https://mgln.ai/e/p1008880/traffic.libsyn.com/secure/54c17651-b998-4423-8fb3-0961ba8b4fb9/HH_-_EP_54.mp3?dest-id=5022965
Processing state: not_requested
JSON: https://stenobird.com/v1/public/podcasts/hello-hormones-with-dr-carrie-jones-7333411/episodes/barbara-birke-what-no-one-tells-you-about-muscle-loss-hormones-strength-training-after-40
Duration seconds: 3059

## Resource

Did you know that the muscle you are losing right now is doing a lot more than changing how you look in the mirror? It is quietly running your metabolism, regulating your blood sugar, protecting your bones, and most women have absolutely no idea. You can be eating well, doing cardio five days a week, and still feel squishier, weaker, and completely frustrated that nothing seems to be working. And it starts earlier than most women realize. In this episode of Hello Hormones, I sit down with Barbara Birke, holistic health coach and sport scientist with over 25 years of experience helping women over 40 build strength and actually feel good in their bodies again. Barbara has a gift for making this feel completely doable, no matter where you are starting from. If you have ever looked in the mirror and thought, "Where did my muscle go?", this one is for you. What's Discussed: (00:07) The muscle question every woman over 40 is secretly asking. (01:02) Rapid fire: the one thing you should be doing but probably aren't. (01:54) Is it actually too late to build muscle in menopause? (06:10) The workout habit that's quietly stressing your body out. (08:20) Why muscle is now called the organ of longevity. (10:01) The surprising link between strength training and your pelvic floor. (11:03) How muscle controls your blood sugar without insulin. (11:41) The hormone-like substances your muscle releases to repair your organs. (13:01) Why building muscle has nothing to do with how you look in your jeans. (15:03) Why you feel squishier and it is not just in your head. (16:13) The muscle loss nobody warned GLP-1 users about. (18:10) How to start moving when exercise has never felt like your thing. (21:29) Is it a mindset block or are your hormones actually working against you? (25:02) The rea…

## Actions

- request_transcript: `POST https://stenobird.com/v1/public/podcasts/hello-hormones-with-dr-carrie-jones-7333411/episodes/barbara-birke-what-no-one-tells-you-about-muscle-loss-hormones-strength-training-after-40/transcription-requests` — Idempotently request low-priority transcript generation for this episode.
- read_markdown: `GET https://stenobird.com/podcast/hello-hormones-with-dr-carrie-jones-7333411/barbara-birke-what-no-one-tells-you-about-muscle-loss-hormones-strength-training-after-40.md` — Read the agent-friendly Markdown representation of this episode resource.

A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed.

## Transcript

Full transcripts are not published on public pages unless there is a clear rights basis.