John Smith wrote on Sep 30
th, 2022 at 7:39pm:
if you sleep from 10pm to 7am, how does changing to daylight savings result in less sleep?
the article is a load of crap
Nope, I disagree.
I suffer from a circadian rhythm disorder, or N-24 or a "rolling sleep pattern".
Which means I might (for example) go to bed at 9AM tomorrow, but on the same
day (Saturday) next week, I could be going to bed at 9PM for example. I have
a circadian rhythm of around 28 hours, which means my sleep-wake cycle can
shift by a day or so every week... or maybe not, necessarily.
So from a sleep loss or gain caused by daylight saving, I'm totally unaffected.
I also never suffered from jet lag back in the day, with international air travel
crossing time zones.
I've done a truckload of sleep cycle/circadian rhythm research over the past
decade or so, and I can concur with the findings in the referenced article.
Nevertheless, I still strongly dislike daylight saving for its disruption to the wider
society, and believe it serves no practical purpose.
Why daylight saving time could be bad for you.
Quote:Originally introduced to save fuel in the two world wars, daylight saving
time made a comeback in the 1970s and is now mostly seen as a lifestyle
enhancement. But advances in medical research offer new evidence that
daylight saving time could be harmful—and governments overseas are
taking note.