Sleep Schedule Strategies
Maintaining consistent sleep-wake times is crucial for adjusting to an earlier schedule, with a recommended variance of only 15 to 30 minutes. Limiting light exposure in the evenings and adhering to regular meal times can significantly enhance sleep quality and overall alertness. Additionally, avoiding caffeine after 3 PM helps regulate the body's natural rhythms, promoting better rest and recovery.In this clip
From this podcast

Huberman Lab
Optimize & Control Your Brain Chemistry to Improve Health & Performance | Huberman Lab Podcast #80
Related Questions
Fixed sleeping times: What are the benefits of going to bed at the same time every day and setting an alarm clock? How does establishing a sleep routine affect waking up in the morning and falling asleep in the evening?
I have a question about this episode Sleep Toolkit: Tools for Optimizing Sleep & Sleep-Wake Timing | Huberman Lab Podcast #84 and this Circadian Rhythm Insights. In episode 42, Andrew Huberman recommends keeping the feeding window 1 hour after waking and 2–3 hours before bed. Why is that timing important for brain performance?