Maintaining a consistent schedule and improving sleep can be challenging for many people, but even small steps can have a positive impact on health. Dr. Depner emphasizes the importance of implementing strategies to strengthen the circadian clock, such as starting the day with plenty of light exposure and avoiding bright electronic light late in the evening to support the brain’s circadian clock. On the other hand, Dr. Chaix highlights the benefits of maintaining a regular schedule, even for those who work or are active at night.
While changing one’s schedule may seem daunting, Dr. Chaix reassures that even small adjustments can make a difference. Her research focuses on identifying the healthiest times to eat for individuals who work night shifts and stresses the importance of consistency and sticking to a rhythm to help the circadian clock adapt and predict cycles, even if they differ from the natural day-night cycle. By taking small actions towards the goal of improving health, individuals can positively impact their overall well-being.