2022冬季保暖注意COLD原则英语美文冬季保暖留意COLD原则英语美文WanttoStayWarmintheWinter?ThinkCOLDThisistheVOASpecialEnglishHealthReport.Winterinmanyplacesmeansiceskating,sleddingandsnowballfights.Butunlesssomeoneisprepared,outdoorfuncanalsomeanfrostbiteandhypothermia.Todaywetalkabouthowtostaywarm,dryandsafe.第1页共6页Frostbiteisdamagethathappenswhenskinisexposedtoextremecoldfortoolong.Itmainlyhappensonthehands,feet,noseandears.Peoplewithminorcasesoffrostbitethataffectonlytheskinmaynotsufferanypermanentdamage.Butifdeepertissueisaffected,apersonislikelytofeelpaineverytimetheareagetscold.Ifbloodvesselsaredamaged,peoplecansufferaninfection,gangrene.Sometimes,doctorshavetoremove第2页共6页frostbittenareaslikefingersandtoes.Hypothermiahappenswhenthebodycannotproduceasmuchheatasitloses.Theconditioncomesonslowly.Signsincludeuncontrollableshaking,unusuallyslowbreathinganddifficultythinkingclearly.Ifnottreated,hypothermiacanbedeadly.Thebestwaytoavoidcold-relatedinjuriesistobepreparedfortheoutdoors.Hereisasimplewaytorememberfourbasicstepstostayingwarm.ThinkofCOLD--C.O.L.D.第3页共6页TheCstandsforcover.Wearahatandscarftokeepheatfromescapingthroughthehead,neckandears.Andwearmittensinsteadofgloves.Glovesmaynotkeephandsaswarmbecausetheyseparatethefingers.TheOstandsforoverexertion.Avoidactivitiesthatwillmakeyousweaty.Wetclothesandcoldweatherareabadmix.Lisforlayers.Wearingloose,lightweightclothes,onelayerontopofanother,isbetterthanasingleheavylayer第4页共6页ofclothing.Also,makesureouterwearismadeofwaterresistantandtightlyknitmaterial.CanyouguesswhattheDinCOLDstandsfor?Disfordry.Inotherwords,stayasdryaspossible.Payattentiontotheplaceswheresnowcanenter,likethetopsofboots,thenecksofcoatsandthewristareasofmittens.Andacoupleofotherthingstokeepinmind,oneforchildrenandtheotherforadults.Eatingsnowmightbefunbutitlowersthebody'stemperature.Anddrinking第5页共6页alcoholmightmakeapersonfeelwarm,butwhatitreallydoesisweakenthebody’sabilitytoholdheat.Nextweek,expertstalkaboutwhattodo,andnottodo,tohelpsomeoneinjuredbyextremecold.Andthat’stheVOASpecialEnglishReport,writtenbyCatyWeaver.Formorehealthnews,alongwithtranscriptsandMP3sofourreports,gotovoaspecialenglish.com.I’mFaithLapidus.本文来源：网络收集与整理，如有侵权，请联系作者删除，谢谢！第6页共6页
