A Narrative Review on Sleep and Eating Behavior

The impact of short sleep duration on eating behavior is the most widely studied and supported by experimental evidence suggesting that reduced sleep duration increases energy intake and promotes poorer diet quality. Later sleep timing is also associated with increased energy intake and poorer diet quality, and may interact with short sleep duration in influencing eating behavior. Chronotype, social jetlag, and sleep quality have also been linked to eating behavior; however, findings in these ar