How does the caffeine in energy drinks increase feelings of energy?How does the caffeine in energy drinks increase feelings of energy? « Back to Previous PageCategory:Beverages Tweet ▲8 ▼ ♥ 0 Marked as spam Posted by David EDITOR (Questions: 6, Answers: 6)Asked on February 21, 2018 1:30 pm276 views Follow Unfollow « Back to Previous Page