Sleep deprivation increases levels of the hunger-arousing hormone _______ and decreases levels of the hunger-suppressing hormone ________.

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Ghrelin is a hormone that stimulates hunger and increases food intake, while leptin is a hormone that suppresses hunger and decreases food intake. Sleep deprivation has been shown to increase levels of ghrelin and decrease levels of leptin, which can lead to increased appetite and overeating.

Sleep Deprivation Increases Levels of the Hunger-Arousing Hormone _______ and Decreases