But, when it comes to looking after your brain and body, how much attention do you pay to your circadian rhythm ... ‘zeitgebers’ that work to reset the clock,” says Dr Lederle.

How can I improve my circadian rhythm? Created with Sketch. Most people can reset their body clock by keeping a regular schedule and exposing themselves to natural light in the morning.

Your circadian rhythm is your body’s internal clock. Light, sleep patterns, hormones, meals, and temperature can all influence your circadian rhythm, which in turn can influence your overall health.