

“Take your own food with you so that you don’t fall into the delivery service and vending machine trap. “Before your shift, eat a main meal with whole grains and other complex starches to curb your hunger and cravings. Dehydration, paradoxically often from too much caffeine, is a common cause of fatigue. Your first thought should be hydration-go for water and other calorie free drinks because you will need a lot of it. In the end, it’s about the practicalities of food access, convenience, and the time demands of the shift.

Martin Kohlmeier, director of the Human Research Core at the University of North Carolina’s nutrition research institute, says, “The effect of a disrupted sleep cycle on energy metabolism is real but of modest size.
