"Getting up early to make humans more consistent with the cycles of the biological clock," said Alcibiades J. Rodriguez, MD, assistant professor, Department of Neurology, NYU Langone Comprehensive Epilepsy Center-Sleep Center.
"Sunlight is the most powerful stimulant to energize and boost your mood, so that you can start the activity with your body more refreshed."
Waking up early may not directly lead to improved health, but it can help people adapt to healthy habits that can help improve their lives overall.
"I found that early risers are better able to make healthier life choices," said Jeff Sanders, author of The 5 AM Miracle.
"They are more likely to exercise in the morning, eat a healthy breakfast, and have time for reading, yoga, prayer, meditation, or other healthy habits."
