Elevating blood glucose level increases the retention of information from a public safety video.

Seventy-two undergraduates, 41 female and 31 male, aged 19-38, who had eaten breakfast had their blood glucose levels measured at 10.00 a.m. Following this they watched a presentation on safety when living away from home and had their recall of this material tested. Then half the participants imbibed a drink containing 50 g of glucose while the other… CONTINUE READING