
45. Why Your Sleep Feels Different After 40
From The Nourish to Thrive Podcast by Tanya Pennington-Miller, MS
April 30, 2026 · 19 min · Season 1 · Episode 45
About this episode
This episode explores the reasons why sleep changes in midlife, focusing on hormonal shifts and their impact on sleep quality.
If your sleep feels lighter…easier to disrupt…or just not as restorative as it used to, you’re not imagining it. In this episode, we continue the series “What Your Body Is Trying to Tell You” and take a step back to look at why sleep changes in midlife. Because this isn’t about one single issue. It’s about how the entire system is shifting. We walk through four key reasons sleep starts to feel different: • Progesterone decline and less deep, restorative sleep • Cortisol rhythm becoming ...
People in this episode
Host: Tanya Pennington-Miller
Topics covered
- sleep changes
- midlife health
- hormonal shifts
- restorative sleep
- cortisol rhythm
Keywords
- sleep
- midlife
- hormones
- progesterone
- cortisol
- restorative sleep
- health
More episodes of The Nourish to Thrive Podcast
- 51. Light, Deep, and REM: What Your Sleep Data Is Really Telling You · June 11, 2026 · 20 min
- 50. HRV: What It Is, Why It Matters, and How to Improve It · June 4, 2026 · 20 min
- 49: One Year Later... · May 28, 2026 · 20 min
- 48. What Lifelong Constipation May Be Telling You · May 21, 2026 · 30 min
- 47. Why Your Motivation Feels Different After 40 · May 14, 2026 · 21 min
- 46. Why Your Body Suddenly Feels Inflamed · May 7, 2026 · 20 min
Explore listener stats, chart rankings, contacts and more on the The Nourish to Thrive Podcast podcast page.