Key habits for improving sleep quality

Stick to a regular schedule. Going to bed and waking up at roughly the same time—even on weekends—gives your body a stable reference point. It is the easiest habit to name and the hardest to maintain, yet it is the one that brings order to everything else. Respect your circadian rhythm. Your body relies on light and dark cues to know when to gear up and when to wind down. The more your routine aligns with these natural signals, the easier it is to transition into rest. Avoid screens for an hour before bed. Phones and computers provide not just light, but also stimulation. That final burst of messaging or news keeps your mind in "response mode" right when you need it to start letting go. Don't fall asleep with the TV on. Even if it feels like company, the sound and flickering light persist through the night, disrupting the continuity of your rest. Have dinner three to four hours before bedtime. Allowing time for digestion before sleep means your body goes to bed with one less task to handle. Create a relaxing routine. A warm shower, a bit of reading, dimmed lights. What matters isn't which activity you choose, but that you repeat it: the routine itself is the signal.