Daylight saving time ends this weekend in the U.S., meaning an extra hour of sleep but darker afternoons. The time change can disrupt the body’s internal clock, potentially leading to health issues. Some suggest sticking with standard time for better alignment with the body’s natural rhythms. The impact of light on the body’s circadian rhythm affects sleep, heart rate, and other bodily functions. Sleep deprivation is common and linked to various health problems. Some tips for adjusting to the time change include gradually changing bedtimes and getting more sunlight. Lawmakers have proposed eliminating time changes altogether, with some suggesting permanent daylight saving time.
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