Liverpool John Moores University

This study aims to see if taking 300mg of caffeine can help improve morning sprint performance and mental sharpness in young male athletes, who often perform worse in the morning than the evening. Researchers will compare caffeine against a placebo pill and a no-pill group to mea…

This study investigates whether taking caffeine can improve both physical cycling performance and mental sharpness in the morning, when the body is naturally weaker. It involves 15 healthy young men who are low caffeine users, comparing caffeine pills to placebo pills and no pill…