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《雅思閱讀材料之最佳睡眠時(shí)間是否存在》由會(huì)員上傳分享，免費(fèi)在線閱讀，更多相關(guān)內(nèi)容在教育資源-天天文庫(kù)。
1、智課網(wǎng)IELTS備考資料雅思閱讀材料之最佳睡眠時(shí)間是否存在Isthereabesttimetosleep?Thereisasayingthatsleepingearlyandwakingupearlyisgoodforyourhealth.Howtrueisthat?Isitalrighttosleeplateandwakeuplate?Youactuallyhasanamazingbiologicalclocktickinginsideyourbody.Itisveryprecise.Ithelpstoregulateyourvariousbod
2、yfunctionsincludingyoursleepingtime.是否存在一個(gè)最佳的睡眠時(shí)間？有一種說(shuō)法是早睡早起有益健康。這有幾分可信？晚睡晚起呢？實(shí)際上，你體內(nèi)有一個(gè)非常精確的生物鐘在滴答作響。它幫你調(diào)節(jié)身體各個(gè)功能，包括睡眠時(shí)間。From11pmto3am,mostofyourbloodcirculationconcentratesinyourliver.Yourlivergetslargerwhenfilledwithmoreblood.Thisisanimportanttimewhenyourbodyundergoesdetoxif
3、icationprocess.Yourliverneutralizesandbreaksdownbodytoxinsaccumulatedthroughouttheday.Howeverifyoudon’tsleepatthistime,yourlivercannotcarryoutthisdetoxificationprocesssmoothly.晚上11點(diǎn)到凌晨3點(diǎn)這段時(shí)間，肝臟集中了大部分的血液循環(huán)。肝臟里血液變多、體積變大。身體排毒的這個(gè)過程是非常關(guān)鍵的。體內(nèi)全天累積的毒素會(huì)被肝臟中和、分解，但如果你在這段時(shí)間沒睡，肝臟就無(wú)法順利排毒。If
4、yousleepat11pm,youhavefull4hourstodetoxifyyourbody.Ifyousleepat12am,youhave3hours.Ifyousleepat1am,youhave2hours.Andifyousleepat2am,youonlyhave1hourtodetoxify.Whatifyousleepafter3am?Unfortunately,youwon’thaveanytimetoactuallydetoxifyyourbody.Ifyoucontinuewiththissleepingpattern
5、,thesetoxinswillaccumulateinyourbodyovertime.Youknowwhathappensnext.如果你晚上11點(diǎn)睡覺，你有整整4個(gè)小時(shí)給身體排毒。午夜12點(diǎn)睡覺，有3個(gè)小時(shí)。凌晨1點(diǎn)睡覺，2個(gè)小時(shí)。如果你在凌晨2點(diǎn)睡覺，就只有1小時(shí)排毒時(shí)間。如果你凌晨3點(diǎn)后睡覺會(huì)怎樣呢？很遺憾地告訴你，你完全失去了真正能讓身體排毒的時(shí)間。如果你繼續(xù)這種睡眠模式，日積月累下去，這些毒素會(huì)在你的身體里不斷累積。你也懂得之后會(huì)發(fā)生什么吧。Whatifyousleeplateandwakeuplate?Didyourealizeyo
6、ufeelverytiredthenextdaynomatterhowmuchyousleep?那如果晚睡晚起呢？你有沒有意識(shí)到，不管你第二天睡多久都會(huì)覺得很累呢？Sleepinglateandwakinguplateisindeedverybadforyourhealth.Besidesnothavingenoughtimetodetoxifyyourbody,youwillmissoutotherimportantbodyfunctionstoo.晚睡晚起對(duì)你的健康確實(shí)很不好。你不僅沒有足夠的時(shí)間給身體排毒，還會(huì)錯(cuò)過其他體內(nèi)重要機(jī)能活動(dòng)。Fro
7、m3amto5am,mostbloodcirculationconcentratesinyourlung.Whatshouldyoudoatthismoment?Well,youshouldexerciseandbreatheinfreshair.Takeingoodenergyintoyourbody,preferablyinagarden.Atthistime,theairisveryfreshwithlotsofbeneficialnegativeions.凌晨3點(diǎn)至5點(diǎn)，你的肺集中了大部分的血液循環(huán)。在這一段時(shí)間，你應(yīng)該做些什么呢？鍛煉身體
8、，呼吸新鮮的空氣。給你的身體增添有益的能量，如果能在花園里更好?？諝庠谶@段時(shí)間當(dāng)中富含有益的負(fù)離子，因此非常新鮮。From
