A new study published in the Journal of the American Heart Association suggests a link between a preference for late bedtimes and increased risk of heart and metabolic disease.Researchers are finding that misalignment between an individual’s natural sleep-wake cycle – frequently enough referred to as being a “night owl” – and typical daily schedules can have meaningful health consequences. the findings, released today, add to a growing body of research examining the impact of chronotype on overall wellness and underscore the importance of considering individual biological rhythms in public health recommendations.
Individuals who identify as “night owls” may face a higher risk of cardiovascular and metabolic health issues due to a misalignment between their internal body clock and daily routines, according to a recent study published in the Journal of the American Heart Association.
// questa var serve anche in altro file impostazioni_testata.fbq_swg_promo = "556738118336305"; fbq('init', impostazioni_testata.fbq_swg_promo); fbq('track', 'PageView');
The research suggests that people with a preference for later bedtimes and wake-up times – known as a “evening chronotype” – often experience what’s called circadian misalignment. This occurs when a person’s natural sleep-wake cycle is out of sync with societal demands, such as work or school schedules.
Researchers found that this misalignment can negatively impact healthy behaviors and key functions related to metabolism and heart health. Understanding these connections is crucial, as cardiovascular disease remains a leading cause of death globally.
The study highlights the importance of aligning daily routines with individual biological rhythms to promote overall well-being. Further research is needed to determine the specific mechanisms linking chronotype, circadian misalignment, and health outcomes, but the findings underscore the potential impact of lifestyle factors on cardiovascular and metabolic health.
