Changes in clock time twice a year can affect our biological systems and cause significant health issues. This brings forward the need for synchronizing social clocks with our natural body clocks, also known as circadian rhythms.
The American Academy of Sleep Medicine (AASM), a leading scientific and medical society in the U.S., recently made a statement promoting the shift towards permanent standard time. This converges with public opinion, as seen in surveys and legislative actions in many states.
The AASM believes that permanent standard time resonates with human circadian biology, which operates on a slightly longer than 24-hour cycle. This can promote public health and safety, contrary to a permanent daylight saving time that would lead to darker winter mornings, disrupting our biological clocks.
Dr. Kannan Ramar, the president of the AASM, affirms this stance. He explains that such a move would prioritize the health and safety of the public by reducing the risk of heart-related conditions, mood disorders, and motor vehicle collisions.
Considering the biological clock, set by the rise and fall of the sun, our hormonal regulation and sleep patterns are largely influenced by the natural day-night cycle. Recognizing this biological reality supports a shift towards standard time, as it aligns better with our internal clocks.
The detrimental effects of daylight saving time are not hidden. Studies reveal that they can lead to sleep loss, increased risk of stroke and even the unsettling trend of more frequent fatal accidents. These findings make a strong case for its abolition.
Public opinion also leans towards eliminating the practice of daylight saving time. In a 2019 American Journal of Public Health data analysis, it was found that public opinion was more in favor of year-round standard time as opposed to daylight saving.
Moreover, state legislatures seem to agree. In recent years, several states have passed legislation or resolutions favoring year-round permanent standard time, validating the AASM's position further.
But the benefits of permanent standard time are not just in the practical realm, but also in the biological one. Our circadian rhythms, which regulate vital functions like sleep and metabolism, are entrained by light and darkness.
As the Earth rotates, morning light signals our bodies to wake up while darkness triggers sleep. Permanent standard time aligns more closely with this natural light and dark cycle, enhancing our physical and mental well-being.
The AASM is clear in stating that maintaining a constant standard time is the best option for public health. It minimizes disruption to our circadian rhythms, leading to more adequate sleep and better overall health.
The recommendation of the AASM aligns with the statements of other major national medical organizations. Consensus shows that disrupting biological clock rhythms through daylight saving time transitions can have serious impacts on public health.
The role of health and government organizations should be to promote safety and well-being for all. By endorsing permanent standard time, they can help align societal practices with our biological needs, leading to a healthier and more harmonious life for everyone.
Dr. Ramar strongly emphasizes the role of proper sleep in overall health. He affirms that when we make decisions that disrupt our sleep, we compromise our well-being. Thus, aligning societal practices with our natural sleep rhythms is crucial.
It is also worth mentioning that any potential benefits of daylight saving time, such as energy conservation, are largely unproven today. So, the health risks associated with this practice overshadow its possible benefits.
The AASM advocates for public policies that promote sufficient sleep and adapt to the human's natural sleep-wake cycle. It sees a consistent standard time as a significant part of this picture.
As the conversation continues, the AASM suggests inviting sleep professionals to be part of the decision-making process. These experts understand the link between sleep, health, and societal well-being, making them a valuable asset in these discussions.
In essence, the AASM's position statement is a call to prioritize public health. It suggests keeping the concept of 'falling back' and 'springing forward' in the past and establishing a future where our societal and biological clocks can be in sync.
The endorsement of permanent standard time promotes a society where public health and safety are at the forefront. By aligning social practices with our natural day-night rhythm, we can all enjoy healthier and more synchronised lives.