

doi/10.1063/5.Symptoms, Health and Safety Consequences of Jet Lag Statistical mechanics of clock gene networks underlying circadian rhythms. To challenge the morning lark and the night owl: Using smartphone data to investigate day-night behaviour patterns. Chronotypes and objectively measured physical activity and sedentary time at midlife. Genome-wide association analyses of chronotype in 697,828 individuals provides insights into circadian rhythms. Happy as a lark: Morning-type younger and older adults are higher in positive affect. publication/234062430_Circadian_Typology_A_Comprehensive_Review Circadian typology: A comprehensive review.

You can learn more about how we ensure our content is accurate and current by reading our editorial policy. Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. Study authors didn’t come to any conclusions as to whether physical activity levels can affect your chronotype, or vice versa. Male night owls also spent more time sedentary. Early risers tended to get more physical activity, while night owls tended to get less. You could very well make a habit of rising early because that’s what society requires for success.Ī different 2020 study pointed to an association between sleep chronotype and physical activity. Of course, your personality traits don’t necessarily cause your early rising. The research review suggests that ambitious, highly motivated people are more likely to be active earlier in the day.

You probably know the one: The early bird gets the worm. The term early bird, says Worley, has its origins in a 17th-century proverb. The term describes people who have more energy at night and sleep into the day, like nocturnal owls. Michelle Worley, RN, director of clinical operations at Aeroflow Sleep, explains that the term “night owl” is inspired by the actual animal. Night owls, on the other hand, tend to rise late and stay up late, since they find they’re most productive during the later hours of the day. Most early risers enjoy waking up when the day is young and tend to fade quickly in the evening hours. There are two kinds of people in this world: people who delight in hearing birdsong first thing in the morning, and people who groan, and wish birds had a mute button.Įarly birds, also called morning larks, fall into the first category. Share on Pinterest Single Fin Photo/Stocksy United
