How To Stop Waking Up Feeling Tired: 7 Tips From a Harvard Researcher
The Mel Robbins Podcast
Understanding Circadian Rhythms and Sleep Patterns
Circadian rhythms are the brain and body systems that operate on a 24-hour cycle, adapting to Earth's light and darkness patterns over evolution. Sleep is a crucial part of this rhythm, allowing rest during darkness and activity during light. The suprachiasmatic nucleus in the brain acts as the central pacemaker for this rhythm. Our internal clocks are slow to change, designed for a natural light cycle, causing disruptions when we travel across time zones. Exposure to light in the morning is essential as it influences the suprachiasmatic nucleus, aiding in maintaining a healthy circadian rhythm and improving sleep patterns.
00:00
Transcript
Play full episode
Remember Everything You Learn from Podcasts
Save insights instantly, chat with episodes, and build lasting knowledge - all powered by AI.
