312. A CONVERSATION ABOUT SUNLIGHT WITH ZAID DAHHAJ OF THE CIRCADIAN CLASSROOM SUBSTACK
Jun 10, 2024
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Zaid Dahhaj discusses the significance of circadian mechanism, benefits of red and near infrared light on eye health, impact of sunlight and artificial light on eyesight, optimizing sleep environment in hotel rooms, improving eye health with natural sunlight, exploring structured water, circadian eating habits, and simplifying concepts about sunlight.
Understanding the circadian mechanism's connection to external cues is crucial for health.
Sunlight, particularly red and near infrared light, promotes eye regeneration when used appropriately.
Balanced exposure to violet light and sunlight supports eye health and myopia prevention.
Deep dives
Circadian Mechanism Fundamentals
The circadian mechanism is built on time and connected to external circadian cues (zeitgebers) like lifestyle, food, light exposure, and temperature. Zaid emphasizes the importance of understanding this foundation.
Red and Near Infrared Light Benefits
Red and near infrared light play a crucial role in eye health, influencing non-visual photoreceptors, mitochondria, and melanin in the eye. Sun gazing, within specific time frames and progressively, harnesses the power of sunlight for eye regeneration.
Effects of Light on Eyesight
Light, including violet light and sunlight exposure, affects eye health. Violet light suppresses myopia and sunlight exposure without UV blocking glass supports eye regeneration. Zaid suggests a balanced approach to using light for eye health.
Structured Water and Sunlight Benefits
Structured water, influenced by implosion energy in nature, impacts health. Exposure to sunlight is highlighted as the most efficient method to structure water, improving energy levels and overall well-being.
Eating Patterns and Digestion
Eating after sunset disrupts the natural circadian rhythm of digestion, leading to issues like acid reflux and GERD. Zaid advises against eating late after sunset to align with the body's natural mechanisms.