我喜歡秋天的大部分事物,可以觀賞多彩的樹(shù)葉,采摘南瓜,還能夠慶祝我的生日。我不喜歡的是時(shí)間的變化。我意識(shí)到我們“多了”一個(gè)小時(shí)的睡眠時(shí)間(好吧,我們這些沒(méi)有小孩的人);然而,我不喜歡下午四點(diǎn)就天黑。
實(shí)行夏令時(shí)(Daylight Saving Time)起源于20世紀(jì)初,這在當(dāng)時(shí)是減少電力使用的一種方式,現(xiàn)在由于其對(duì)公共健康和安全的影響而受到批評(píng)。2020年,美國(guó)睡眠醫(yī)學(xué)會(huì)(American Academy of Sleep Medicine)發(fā)表聲明,支持全國(guó)固定的全年標(biāo)準(zhǔn)時(shí)間,這“最符合人類(lèi)的晝夜節(jié)律生物學(xué),對(duì)公共健康和安全大有裨益”。
研究表明,每年秋季回到標(biāo)準(zhǔn)時(shí)間會(huì)增加不良心血管事件、情緒紊亂和機(jī)動(dòng)車(chē)事故的風(fēng)險(xiǎn)。根據(jù)美國(guó)睡眠醫(yī)學(xué)會(huì)的說(shuō)法,我們身體內(nèi)部時(shí)鐘的失調(diào)與“心血管疾病風(fēng)險(xiǎn)、代謝綜合征和其他健康風(fēng)險(xiǎn)的增加有關(guān)”。
因此,美國(guó)參議院提議通過(guò)《陽(yáng)光保護(hù)法案》(Sunshine Protection Act),完全取消每年兩次調(diào)整時(shí)鐘的做法,永久實(shí)行夏令時(shí)。如果該法案在眾議院通過(guò)并由美國(guó)總統(tǒng)喬·拜登簽署成為法律,它就將于2023年11月生效。
在那之前,注冊(cè)臨床心理學(xué)家、《女性克服失眠指南》(The Women’s Guide to Overcoming Insomnia)的作者謝爾比·哈里斯博士分享了一些幫助你的身心適應(yīng)時(shí)間變化的方法。
開(kāi)始早點(diǎn)睡覺(jué)
如果你想提前讓自己(或你的孩子)適應(yīng)時(shí)間變化,哈里斯建議在時(shí)間變化之前的幾天晚點(diǎn)睡覺(jué)。例如,如果你的正常就寢時(shí)間是晚上10點(diǎn),那么試著在周四晚上10點(diǎn)20分就寢,然后在周五晚上10點(diǎn)45分就寢。
哈里斯說(shuō):“這樣一來(lái),當(dāng)我們周六晚上把時(shí)鐘撥回去時(shí),你就會(huì)晚睡15分鐘,但它會(huì)‘神奇地’變成你在時(shí)鐘撥回前一周的原始就寢時(shí)間。這對(duì)孩子們來(lái)說(shuō)尤其有效,但并不是每個(gè)人都有足夠的精力做到這一點(diǎn)。”
曬太陽(yáng)
哈里斯建議:“在早上和白天盡可能多地曬太陽(yáng),以幫助緩解時(shí)間調(diào)整帶來(lái)的不適。由于太陽(yáng)落山的時(shí)間較早,所以早上和下午曬太陽(yáng)有助于更好地調(diào)整你的晝夜節(jié)律,也可以讓你在下午更有精力。”
改變你的作息時(shí)間
“當(dāng)你在調(diào)整就寢時(shí)間的時(shí)候,試著把吃飯、鍛煉和活動(dòng)的時(shí)間也推遲15分鐘到20分鐘?!惫锼拐f(shuō)?!熬蛯嫊r(shí)間和起床時(shí)間并不是我們生物鐘的唯一線索。像運(yùn)動(dòng)和飲食這樣的活動(dòng)也是節(jié)律的設(shè)定方式。”
為了幫助你在晚上睡得更好,哈里斯建議在你期望的就寢時(shí)間前一小時(shí)調(diào)暗燈光;睡前八小時(shí)內(nèi)限制攝入咖啡因;并且在睡前三小時(shí)內(nèi)限制大餐、酒精、液體和劇烈運(yùn)動(dòng)。
保持你現(xiàn)在做的
“如果你不想提前做任何調(diào)整,沒(méi)問(wèn)題?!彼f(shuō)?!叭绻惚M可能保持一致的就寢和起床時(shí)間,并注意光照,你就會(huì)在5天到7天內(nèi)調(diào)整好。但不要為褪黑素而費(fèi)心。如果你的睡眠在一兩個(gè)星期內(nèi)沒(méi)有調(diào)整好,你的睡眠質(zhì)量和/或時(shí)長(zhǎng)出現(xiàn)問(wèn)題,請(qǐng)咨詢(xún)一下睡眠醫(yī)生,讓你的生物鐘回到正軌。我們可能會(huì)建議使用褪黑素,但這取決于個(gè)人,通常來(lái)說(shuō)沒(méi)有必要?!保ㄘ?cái)富中文網(wǎng))
譯者:中慧言-王芳
我喜歡秋天的大部分事物,可以觀賞多彩的樹(shù)葉,采摘南瓜,還能夠慶祝我的生日。我不喜歡的是時(shí)間的變化。我意識(shí)到我們“多了”一個(gè)小時(shí)的睡眠時(shí)間(好吧,我們這些沒(méi)有小孩的人);然而,我不喜歡下午四點(diǎn)就天黑。
實(shí)行夏令時(shí)(Daylight Saving Time)起源于20世紀(jì)初,這在當(dāng)時(shí)是減少電力使用的一種方式,現(xiàn)在由于其對(duì)公共健康和安全的影響而受到批評(píng)。2020年,美國(guó)睡眠醫(yī)學(xué)會(huì)(American Academy of Sleep Medicine)發(fā)表聲明,支持全國(guó)固定的全年標(biāo)準(zhǔn)時(shí)間,這“最符合人類(lèi)的晝夜節(jié)律生物學(xué),對(duì)公共健康和安全大有裨益”。
研究表明,每年秋季回到標(biāo)準(zhǔn)時(shí)間會(huì)增加不良心血管事件、情緒紊亂和機(jī)動(dòng)車(chē)事故的風(fēng)險(xiǎn)。根據(jù)美國(guó)睡眠醫(yī)學(xué)會(huì)的說(shuō)法,我們身體內(nèi)部時(shí)鐘的失調(diào)與“心血管疾病風(fēng)險(xiǎn)、代謝綜合征和其他健康風(fēng)險(xiǎn)的增加有關(guān)”。
因此,美國(guó)參議院提議通過(guò)《陽(yáng)光保護(hù)法案》(Sunshine Protection Act),完全取消每年兩次調(diào)整時(shí)鐘的做法,永久實(shí)行夏令時(shí)。如果該法案在眾議院通過(guò)并由美國(guó)總統(tǒng)喬·拜登簽署成為法律,它就將于2023年11月生效。
在那之前,注冊(cè)臨床心理學(xué)家、《女性克服失眠指南》(The Women’s Guide to Overcoming Insomnia)的作者謝爾比·哈里斯博士分享了一些幫助你的身心適應(yīng)時(shí)間變化的方法。
開(kāi)始早點(diǎn)睡覺(jué)
如果你想提前讓自己(或你的孩子)適應(yīng)時(shí)間變化,哈里斯建議在時(shí)間變化之前的幾天晚點(diǎn)睡覺(jué)。例如,如果你的正常就寢時(shí)間是晚上10點(diǎn),那么試著在周四晚上10點(diǎn)20分就寢,然后在周五晚上10點(diǎn)45分就寢。
哈里斯說(shuō):“這樣一來(lái),當(dāng)我們周六晚上把時(shí)鐘撥回去時(shí),你就會(huì)晚睡15分鐘,但它會(huì)‘神奇地’變成你在時(shí)鐘撥回前一周的原始就寢時(shí)間。這對(duì)孩子們來(lái)說(shuō)尤其有效,但并不是每個(gè)人都有足夠的精力做到這一點(diǎn)?!?/p>
曬太陽(yáng)
哈里斯建議:“在早上和白天盡可能多地曬太陽(yáng),以幫助緩解時(shí)間調(diào)整帶來(lái)的不適。由于太陽(yáng)落山的時(shí)間較早,所以早上和下午曬太陽(yáng)有助于更好地調(diào)整你的晝夜節(jié)律,也可以讓你在下午更有精力?!?/p>
改變你的作息時(shí)間
“當(dāng)你在調(diào)整就寢時(shí)間的時(shí)候,試著把吃飯、鍛煉和活動(dòng)的時(shí)間也推遲15分鐘到20分鐘?!惫锼拐f(shuō)?!熬蛯嫊r(shí)間和起床時(shí)間并不是我們生物鐘的唯一線索。像運(yùn)動(dòng)和飲食這樣的活動(dòng)也是節(jié)律的設(shè)定方式?!?/p>
為了幫助你在晚上睡得更好,哈里斯建議在你期望的就寢時(shí)間前一小時(shí)調(diào)暗燈光;睡前八小時(shí)內(nèi)限制攝入咖啡因;并且在睡前三小時(shí)內(nèi)限制大餐、酒精、液體和劇烈運(yùn)動(dòng)。
保持你現(xiàn)在做的
“如果你不想提前做任何調(diào)整,沒(méi)問(wèn)題?!彼f(shuō)?!叭绻惚M可能保持一致的就寢和起床時(shí)間,并注意光照,你就會(huì)在5天到7天內(nèi)調(diào)整好。但不要為褪黑素而費(fèi)心。如果你的睡眠在一兩個(gè)星期內(nèi)沒(méi)有調(diào)整好,你的睡眠質(zhì)量和/或時(shí)長(zhǎng)出現(xiàn)問(wèn)題,請(qǐng)咨詢(xún)一下睡眠醫(yī)生,讓你的生物鐘回到正軌。我們可能會(huì)建議使用褪黑素,但這取決于個(gè)人,通常來(lái)說(shuō)沒(méi)有必要?!保ㄘ?cái)富中文網(wǎng))
譯者:中慧言-王芳
I love most things about fall: colorful leaves, picking pumpkins, my birthday. Something I don’t love: the time change. I realize we “gain” an extra hour of sleep (well, those of us without small children); however, I’m not a fan of it being dark at four o’clock in the afternoon.
What began as a way to reduce use of electricity in the early 1900s is now criticized due to its impact on public health and safety. In 2020, the American Academy of Sleep Medicine released a statement in support of a national fixed year-round standard time, which “aligns best with human circadian biology and provides distinct benefits for public health and safety.”
Research has shown that the annual fall back to standard time every autumn includes “increased risk of adverse cardiovascular events, mood disorders, and motor vehicle crashes.” The misalignment with our bodies’ internal clocks has been associated with “increased cardiovascular disease risk, metabolic syndrome, and other health risks,” according to the American Academy of Sleep Medicine.
So much so that the Senate has proposed doing away with Daylight Saving Time altogether with its Sunshine Protection Act, which would make Daylight Saving Time permanent. If the bill passes in the House and is signed into law by President Joe Biden, it would go into effect in November 2023.
Until then, Dr. Shelby Harris, a licensed clinical psychologist and author of The Women’s Guide to Overcoming Insomnia, shares a few ways to help your mind and body adjust to the time change.
Start going to bed earlier
If you want to adjust yourself (or your kids) to the time change in advance, Harris recommends going to bed later in the days leading up to it. For example, if your normal bedtime is 10 p.m., try going to bed at 10:20 on Thursday and then 10:45 on Friday.
“That way on Saturday night when we change the clocks back, you do 15 minutes later, but it ‘magically’ becomes your original bedtime in the week before the change,” says Harris. “This works well for kids especially, but not everyone has the bandwidth to do it.”
Let the sunshine in
“Get as much daylight as you can in the morning and during the day to help ease the adjustment,” suggests Harris. “Light exposure in the morning and afternoon as the sun goes down earlier helps to get your circadian rhythm better aligned and also keeps you more energized in the afternoon.”
Revamp your routine
“Try to adjust meals, exercise, and activities 15 to 20 minutes later as well when you’re adjusting the bedtime,” says Harris. “Bedtimes and wake times aren’t the only cues for our body’s clock. Activities like exercise and eating set our rhythm as well.”
To help you sleep even better at night, Harris suggests dimming lights one hour before your desired bedtime; limiting caffeine within eight hours of bedtime; and limiting large meals, alcohol, liquids, and hard exercise to three hours within bedtime.
Keep doing what you’re doing
“If you don’t want to do anything to adjust in advance, no problem,” she says. “You’ll adjust within five to seven days if you keep a consistent bed and wake time as best as possible and are mindful about light exposure. But don’t bother with melatonin here. If your sleep doesn’t resolve in a week or two and you’re having trouble with sleep quality and/or quantity, talk with a sleep doctor to get your body clock back on track. We might suggest melatonin, but it depends on the person and there’s usually no need for it.”