05/07/2024
What are circadian rhythms . Circadian rhythms are the mental, physical and behavioral changes an organism experiences over a 24 hour cycle . Light and dark have the biggest influence on circadian rhythms but food intake , stress , physical activity and social environments also affect them . The following tips can help reset your circadian rhythm. Have a regular bedtime schedule and stick to it , our brain produces the most melatonin before midnight . Reduce alcohol and caffeine intake , limit the amount of screen time and get regular exercise. Even a brisk walk can help dramatically.