S11 E19: How to Support Your Metabolism in Your 40s and 50s With Samantha McKinney, RD, CPT
Life Time Talks30 Sep 2025

S11 E19: How to Support Your Metabolism in Your 40s and 50s With Samantha McKinney, RD, CPT

"Metabolism" refers to the thousands of chemical reactions required for our bodies to function. It is highly complex — and it's about so much more than simply being "fast" or "slow." Although there is no single age when shifts in metabolism start to happen, the natural effects of aging do lead to changes that require us to consider different ways of supporting a healthy metabolism. Many people notice this swing in their 40s and 50s.

In this episode, Samantha McKinney, RD, CPT, explains the shifts in metabolism that can happen and why, as well as the ways we can support an optimal metabolism. There are steps you can take to make a difference no matter your age — whether you're starting in your 40s or 50s, or in the years before or after them.

Find the episode highlights, get related resources and view the transcript for this episode at https://experiencelife.lifetime.life/podcast/how-to-support-your-metabolism-in-your-40s-and-50s

Have thoughts you'd like to share or topic ideas for future episodes? Email us at lttalks@lt.life — we'd love to hear from you!

Follow us on Instagram: @lifetime.life

The information in this podcast is intended to provide broad understanding and knowledge of healthcare topics. This information is for educational purposes only and should not be considered complete and should not be used in place of advice from your physician or healthcare provider. We recommend you consult your physician or healthcare professional before beginning or altering your personal exercise, diet or supplementation program.

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