Excessive daytime sleepiness means feeling unusually drowsy or falling asleep during the day, even in inappropriate situations, despite having seemingly adequate nighttime sleep. This can significantly impact daily functioning and safety. A healthcare provider will typically ask about your nighttime sleep habits, any snoring, and how often and in what situations you feel sleepy during the day. They might also ask about your energy levels, mood, and any medications you take. Keeping a detailed sleep diary, noting your sleep and wake times, naps, and how refreshed you feel, can be very insightful. If you experience sudden, uncontrollable sleep attacks, or severe daytime sleepiness that puts you or others at risk, seek urgent care. What methods have you used to manage daytime sleepiness?