3min chapter

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Using Science to Optimize Sleep, Learning & Metabolism

Huberman Lab

CHAPTER

How to Change Your Retinal Sensitivity to Light

Early in the day, your central circatian clocks and all these mechanisms are looking for a lot of light. You can protect yourself against some of that bad effect of light at night by looking at light in the evening. Think about the afternoon sunlight viewing as kind of a net flick inoculation. It allows me to watch a little bit of net flicks in the evenings.

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