At this point, the message about eating too much processed sugar is clear: That stuff screws up your body in serious ways. But a new study suggests that too much sugar could do more than that. It could mess up your brain, as well.
Technically, what this study found is that too much sugar can screw up rats' brains. The study let rats OD on high-fructose corn syrup (HFCS), and found that it disrupted their ability to learn, think, and remember. Here's what Fernando Gomez-Pinilla, the UCLA neurosurgery professor who led the study, had to say about it: