Postpartum Sleep Deprivation & Sugar Cravings: What's the Link?

If you find yourself craving sugary foods since giving birth, it may be down to the sleepless nights that come along with parenthood. Sleep deprivation causes an increase in the hormone ghrelin, which signals hunger in the body. In 2019, a review of studies on this topic showed that getting more sleep was positively associated with a reduction in appetite and the desire for sweet and salty foods.