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全谷物减少心血管疾病2015-01-31 14:27:37|分类：english 阅读|字号订阅Eatingporridge,brownrice糙米orcorneachdaycouldprotecttheheartagainstdisease每天食用麦片粥，糙米或者谷物可以预防心血管疾病,HarvardUniversityhasfoundAsmallbowlofporridgeeachdaycouldbethekeytoalongandhealthylife,afteramajorstudybyHarvardUniversityfoundthatwholegrainsreducetheriskofdyingfromheartdisease.全谷物能够降低患心脏病死亡的风险Althoughwholegrainsarewidelybelievedtobebeneficialforhealth有益健康itisthefirstresearchtolookatwhethertheyhavealong-termimpactonlifespan.该研究还是首次调查全谷物对于人的寿命是否有长期影响Researchersfollowedmorethan100,000peopleformorethan14yearsmonitoringtheirdietsandhealthoutcomes.监视他们的饮食和健康状况Everyoneinvolvedinthestudywashealthyin1984whentheyenrolled,butwhentheywerefollowedupin2010morethan26,000haddied.Howeverthosewhoatethemostwholegrains,suchasporridge,brownrice,cornandquinoaseemedprotectedfrommanyillnessesandparticularlyheartdisease.Oats燕麦arealreadythebreakfastofchoiceformanyathletesandalsofordieters节食者,whofindthehighfibrelevelsgivethemenergyforlonger.燕麦，研究人员发现其含有的高纤维能给人们提供更持久的能量，已经成为很多运动员的早餐选择，也是节食者的不二选择Butscientistsfoundthatforeachounce(28g)ofwholegrainseatenadaytheequivalent相等的ofasmallbowlofporridgetheriskofalldeathwasreducedbyfivepercentandheartdeathsby9percent.“Thesefindingsfurthersupportcurrentdietaryguidelinesthatrecommendincreasingwhole-grainconsumption消费,”这些发现进一步支持当前的饮食指南，建议多食用全谷物食品saidleadauthorDrHongyuWuofHarvardSchoolofPublicHealth.“Theyalsoprovidepromisingevidence有前途的证据thatsuggestsadietenriched丰富withwholegrainsmayconfer赋予，商议benefitstowardsextendedlifeexpectancy期望.”研究发现也提供可靠的证据，表明全谷物饮食可能有利于健康长寿Thefindingsremainedevenwhenallowingfor甚至考虑到differentages,smoking,bodymassindex体质指数andphysicalactivity.Wholegrains,wherethebranandgermremain,contain25percentmoreproteinthanrefined精炼的grains,suchasthosethatmakewhiteflour,pastaandwhiterice如那些使用白面粉，面条和米饭Previousstudieshaveshownthatwholegrainscanboostbonemineraldensity促进骨骼生长,lowerbloodpressure,promotehealthygutbacteria增加益生菌andreducetheriskofdiabetes降低患糖尿病的风险.Oneparticularfibrefoundonlyinoats燕麦calledbeta-glu canhasbeenfoundtolowercholesterol降低胆固醇whichcanhelptoprotectagainstheartdisease.Abio active生物活性compound化合物calledavenanthramideisalsothoughttostopfatforminginthearteries动脉,preventingheartattacksandstrokes.Wholegrainsarealsowidelyrecommended推荐inmanydietaryguidelinesbecausetheycontainhighlevelsofnutrientslikezinc,copper,manganese,ironandthiamine.Theyarealsobelievedtoboostlevelsofantioxidants氧化剂whichcombat对抗free-radicals自由基.Thenewresearchsuggeststhatifmorepeopleswitchedtowholegrains,thousandsoflivescouldbesavedeachyear.Coronary冠状动脉heartdiseaseisBritainsbiggestkiller,responsiblefor是造成。的原因around73,000deathsintheUKeachyear.Around2.3millionpeoplearelivingwiththeconditionandoneinsixmenandonein10womenwilldiefromthedisease.HealthexpertssaidthestudyprovedthatwholegrainswerebeneficialtohealthVictoriaTaylor,SeniorDieticianattheBritishHeartFoundation,said: “Thisisaninterestingstudyandreinforces加强existingdietaryrecommendations建议toeatmorefoodshighinfibre.“Peoplewithahigherintakeofwholegrainsalsotendedtohaveahealthieroveralllifestyleanddietsoitmightnotbethewholegrainsalonethatarehavingthebenefitinrelationtocardiovasculardisease.因此在抵抗心血管疾病方面，可能不只是全谷物在做贡献“Butatthistimeofyearwhenweareallmakingresolutionstoeatbetter下决心吃好吃健康的时候,switchingtowhole-grainversionsofbread,breakfastcereals,pastaandriceisasimplechangetomake.”只需要一个小小的转变，吃全谷物
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