Tag Archives: artificial light

Melatonin – Misused & Misunderstood

Last month we talked about the relationship of sleep to cortisol. This month is about the “sleep hormone” melatonin, which is produced by the brain during sleep. Levels of this hormone peak in the middle of the night, and decrease rapidly when you are exposed to light[1].  Changing levels of melatonin in your body help regulate … Learn More

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