Combining methods may avoid seated sleepiness. Get enough sleep at night to start. If you often feel sleepy throughout the day, try Modalert 200 to boost alertness and attention. Take pauses to stand, stretch, or walk around to boost alertness. Hydrating and eating well may also boost energy. Fun things like listening to music or talking help keep your mind engaged. Finally, arrange yourself or choose a chair that promotes good posture to avoid dozing off.
How do I stop myself from falling asleep while sitting?