Better Sleep Guide

Inside this guide

BETTER SLEEP: ROUTINES & HABITS Wellness Reference  Educational Use Good sleep is built through the day, not just at bedtime. Page 1 Better Sleep: Fall Asleep Faster, Sleep Deeper Routines and habits for quality sleep, aiming for about 8 hours Good sleep is not luck. It comes from a steady schedule, the right light at the right time, a calm wind-down and a bedroom that supports rest. This guide covers how sleep works, daytime habits, an evening routine, bedroom setup, ways to fall asleep faster, foods that help, fixes for common problems, a sample 8-hour schedule and when to get help. Most adults need 7 to 9 hours, and 8 is a solid target. 1. How Sleep Works The science in brief Why this matters: Understanding what drives sleep makes the habits below make sense and easier to stick to. FACTOR WHAT IT DOES WHAT TO DO Body clock (circadian rhythm) A roughly 24-hour internal clock, set mainly by light, tells you when to feel alert and when to feel sleepy. Wake at the same time daily and get bright light in the morning. Sleep pressure The longer you're awake, the more a chemical called adenosine builds, making you sleepy. Caffeine blocks it. Stay active in the day, avoid long late naps and cut caffeine early. Melatonin The hormone that signals night. Bright light and screens in the evening delay it. Dim lights and reduce screens in the last hour or two. Body temperature Core temperature drops as you fall asleep. A cool room and a warm shower beforehand help that drop. Keep the bedroom cool and take a warm shower 1 to 2 hours before bed. How much sleep Most adults need about 7 to 9 hours. Eight is a good target, but needs vary slightly. Taking 10 to 20 minutes to fall asleep is normal. Aim for consistent, good-quality sleep rather than chasing a perfect number. 2.…