Summary
Dr. David Jockers connects blood sugar regulation, ketone production, and sleep quality to the brain's detoxification processes via the glymphatic system. He provides practical strategies for optimizing all three to support brain health and cognitive function.
Key Points
- The glymphatic system clears brain toxins primarily during deep sleep
- Blood sugar instability disrupts sleep architecture and reduces deep sleep
- Ketones provide cleaner fuel for the brain and reduce oxidative stress
- Evening carbohydrate restriction improves sleep quality and morning ketones
- Strategic use of MCT oil before bed can support overnight ketone production
