Discover how blue light disrupts our natural circadian rhythm and sleep patterns, tracing back to our caveman days without artificial light. Learn the science behind blue light's effects and how it influences melatonin production even in modern times. #BlueLight #SleepHealth #CircadianRhythm #Melatonin #SleepDisruption #SleepBetter #EyeHealth #HealthAwareness #ModernLife #WellnessTips