117: Alchemy 1.01 with JJ Stenhouse - Episode 117117: Alchemy 1.01 with JJ Stenhouse - Episode 117
UK Health Radio Podcast
JJ Stenhouse and Professor James Goodwin discuss the glymphatic system's role in brain health and why quality sleep is vital for cognitive function.
45:22•20 Mar 2025
Unlocking the Secrets of the Glymphatic System with Professor James Goodwin
Episode Overview
- The glymphatic system is crucial for clearing waste from the brain.
- Quality sleep is essential for the proper functioning of the glymphatic system.
- Poor sleep may contribute to cognitive decline and Alzheimer's disease.
- Practical tips for improving sleep quality include maintaining a consistent sleep schedule and limiting naps.
- Understanding the difference between the lymphatic and glymphatic systems can help in prioritising brain health.
“The glymphatic system is like a turbo charge to make sure that the fluid drains out of the brain properly”
Ever wondered how your brain keeps itself clean? In this episode of Alchemy 1.01, JJ Stenhouse, the Practical Alchemist, chats with Professor James Goodwin about the fascinating glymphatic system. This system, distinct from the lymphatic system, plays a crucial role in brain health by clearing out waste products. Goodwin, a leading expert in brain health and author of 'Supercharge Your Brain', explains how the glymphatic system works and its potential connection to Alzheimer's disease.
The discussion also touches on the importance of sleep for maintaining brain health, with Goodwin sharing practical tips for getting quality rest. From the science behind fluid drainage in the brain to the impact of sleep on cognitive function, this episode is packed with valuable insights for anyone interested in brain health. By the end, you'll have a deeper understanding of why a good night's sleep is more than just refreshing - it's essential for your brain's well-being.
So, are you ready to prioritise your sleep and boost your brain health?

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