Scientists are debunking the link to hyperactivity
Contrary to decades of popular belief (and anecdotal evidence from generations of parents), a new study has found that there is no such thing as a sugar rush. That’s right. The sugar rush is a myth. Rather than making people feel energized and hyped, the new research suggests eating sweet foods actually causes people to experience the opposite: fatigue and a lack of alertness.
The results — which were published in June in the journal Neuroscience and Biobehavioral Reviews — come from a meta-analysis of 31 published studies involving almost 1,300 people. A team of European researchers sought to understand the effect of sugar on people’s moods, including anger, alertness, depression, and fatigue. Overall, they wanted to know how does this carbohydrate impact both the way people feel in terms of pleasure, as well as cognitive ability and sharpness.