Rats exposed to blue light at night were more prone to indulge in sugary snacks than regular foods.
A new brain training game in which players navigate a grocery store, earning rewards for selecting healthy food options, may help to reduce the desire to give into sugar cravings. Participants who had higher initial preferences for sugary foods lost as much as 3.1% body weight following daily gameplay.
Carbohydrate consumption from sugary drinks and snacks does not help to improve mood. The findings may help increase public awareness that the 'sugar rush' is a myth and help inform health policies to promote healthier alternatives.