职称英语（卫生C）考试真题
以下为卫生教材原文：
第二篇MostAdultsinUSHaveLowRiskofHeartDisease(教材上阅读判断)
Morethan80percentofUSadultshavealessthan10percentriskofdevelopingheartdiseaseinthenext10years,accordingtoareportintheJournaloftheAmericanCollegeofCardiology.Just3percenthaveariskthatexceeds20percent.
“Ihopethatthesenumberswillgivephysicians,researchers,healthpolicyanalysts,andothersabetterideaofhowcoronaryheartdiseaseisdistributedintheUSpopulation,”leadauthorDr.EarlS.Ford,fromtheCentersforDiseaseControlandPrevention1inAtlanta,saidinastatement.
Thefindingsarebasedonanalysisofdatafrom13,769subjects,between20and79yearsofage,whoparticipatedintheThirdNationalHealthandNutritionExaminationSurveyfrom1988to1994.
Overall,82percentofadultshadariskoflessthan10percent,15percenthadariskthatfellbetween10to20percent,and3percenthadariskabove20percent.
Theproportionofsubjectsinthehighestriskgroupincreasedwithadvancingage,andmenweremorelikelythanwomentobeinthisgroup.2Bycontrast3,raceorethnicityhadlittleeffectonriskdistributions.
Althoughthereportsuggeststhatmostadultshavealow10–yearriskofheartdisease,alargeproportionhaveahighorimmediaterisk4,Dr.DanielS.Berman,fromCedars-SinaiMedicalCenterinLosAngeles,andDr.NathanD.Wong,fromtheUniversityofCaliforniaatIrvine,noteinarelatededitorial.
Aggressivetreatmentmeasuresandpublichealthstrategiesareneededtoshifttheoverallpopulationriskdownward,theyadd.
第五篇DangersAwaitBabieswithAltitude(教材上阅读判断)
Womenwholiveintheworld’shighestcommunitiestendtogivebirthtounder-weightbabies,anewstudysuggests.Thesebabiesmaygrowintoadultswithahighriskofheartdiseaseandstrokes.1
Researchhashintedthatnewbornsinmountaincommunitiesarelighterthanaverage.Butitw