"Harnessing Natural Light and Other Strategies for Optimal Sleep"

Spending time outdoors and getting sunlight can help improve sleep quality. Light, especially blue light, affects the production of melatonin, a hormone that regulates sleep. Exposure to natural light in the morning and early afternoon can help regulate circadian rhythms and reduce sleepiness. Dimming lights and avoiding blue light from screens before bedtime can also improve sleep. It is recommended to sleep in darkness, with minimal light pollution. Cognitive behavioral therapy is a recommended treatment for insomnia, addressing the underlying cause of sleep issues rather than targeting symptoms with medication.