Common advice for improving sleep hygiene includes establishing a consistent sleep schedule, creating a relaxing bedtime routine, and limiting screen time before bed. Additionally, keeping the sleep environment comfortable, dark, and quiet, as well as avoiding caffeine and heavy meals close to bedtime, can promote better sleep quality. Engaging in regular physical activity during the day also helps regulate sleep patterns. Implementing these practices not only aids in falling asleep faster but also improves overall sleep quality, leading to better mental and physical health.