Improving sleep hygiene can significantly enhance overall health by promoting restorative sleep and reducing the risk of sleep-related issues such as insomnia. Good sleep hygiene practices include maintaining a consistent sleep schedule, creating a relaxing bedtime routine, and optimizing the sleep environment. Reducing screen time before bed, managing stress, and limiting caffeine and alcohol intake can also contribute to better sleep quality. Adequate sleep supports cognitive function, emotional well-being, and physical health, impacting day-to-day performance and long-term health outcomes.