PopsugarLivingCareersHow to Stay Awake at Work8 Ways to Stay Awake at Work September 19, 2017 by Macy Cate Williams View On One Page Photo 4 of 8 ADVERTISEMENT () Start Slideshow Share This LinkCopy ← Use Arrow Keys → 4 Exercise before work. Whether you take a class or go for a run, studies show that exercise increases your overall energy throughout the day.PreviousNext Start Slideshow