Good sleep isn’t just a luxury; it’s a necessity for your health, mood, and productivity. But with so many demands on your time, restful sleep can feel out of reach. The good news? There are small, powerful changes you can make today to transform your nights and energize your days. It’s not just about what you do before bed. Your body is a complex system that responds to various cues like light, food, stress, and activity. These signals shape essential processes like your circadian rhythm, digestion, and nervous system, all of which influence your sleep. Below are practical, easy-to-implement habits you can start during the day to set yourself up for restful nights.