Episode 146 - Research Review: The PEM Puzzle

March 20, 2026 00:24:54
Episode 146 - Research Review: The PEM Puzzle
The Chronic Fatigue and Burnout Recovery Podcast
Episode 146 - Research Review: The PEM Puzzle

Mar 20 2026 | 00:24:54

/

Hosted By

Anna Marsh

Show Notes

Post-exertional malaise (PEM) is more than just feeling tired after activity — it’s a delayed and often severe worsening of symptoms that affects many people with ME/CFS and other energy-limiting conditions. In this episode, Anna unpacks what PEM is, why it happens, and what current research is beginning to reveal.

Anna explains how PEM differs from everyday fatigue, explores emerging insights into energy production, inflammation, and stress responses, and discusses why “pushing through” can be harmful. She also reflects on what this research means in real life, and how it can support safer pacing, validation, and more compassionate approaches to recovery.

This episode is a helpful listen if you want to better understand PEM, feel more validated in your experience, or learn how research can guide gentler, more supportive ways of managing energy.

Website: http://annamarsh.co.uk/ Instagram: https://www.instagram.com/anna_marsh_nutrition/ Nurturing Resilience: https://annamarsh.co.uk/nurturing-resilience/

Article Link: https://pmc.ncbi.nlm.nih.gov/articles/PMC12408823/

Other Episodes

Episode

October 03, 2025 00:42:53
Episode Cover

Episode 134: How To Travel Well with Chronic Fatigue

Travel can have pro’s and con’s when you have a chronic illness like Chronic Fatigue. Travel can be stressful, energy demanding and destabilising to...

Listen

Episode 25

February 03, 2023 01:03:30
Episode Cover

Episode 25 – Perimenopause and Fatigue Recovery with Francesca Liparoti

Shownotes Having a chronic fatigue or burnout experience and going through perimenopause at the same time, adds another level of complexity to fatigue recovery....

Listen

Episode 40

May 19, 2023 00:34:40
Episode Cover

Episode 40 – How to support a loved one with Chronic Fatigue – Part 2

Shownotes In part 2 of this series, Anna covers communication, needs, and a framework for understanding relationship dynamics. The goal of the episode is...

Listen