...since1999,wheninvasivebreastcancerratesbeganfalling.Thestudy,publishedbytheCDC,analyzedjustover1millionbreastcancerdiagnoses.Thestudyistheoneofseveralthisyeartodocumentfallingratesofbreastcancer,oneofthefourmostcommoncausesofcancerdeathforAmericanwomen.Thediseasekilled41,000womenin2004,thoughthatfig...
健康English；Health News...oollunchpracticesintoplace.Butoverallresultsweremixed,sayresearchersfromtheCDC,whichreleasedthestudy.ThereportalsoshowsthatjunkfoodandsugarydrinksremainwidespreadinU.S.schoolsandthatfewschoolsprovidedailyphysicaleducationclasses.Thereportshowsthatthepercentageofschoolssellingcookies,chips,andotherju...
健康English；Health News...than35%menwhohavesexwithmencontinuetohaveunsafesex.Thefinding,reportedattheCDC‘s2007NationalHIVPreventionConference,pointstoabigholeinwhatCDCAIDSchiefKevinFenton,MD,PhD,calls“thekeyelementofourHIVpreventionstrategy“--HIVtesting.“Researchshowsthatthosewhodonotknowtheyareinfectedaremorelikelyt...
健康English；Health News...nU.S.schoolsremainrarebuthavenotgonedownsignificantlysince1999,accordingtoaCDCstudy.CDCofficialssaythatdespitesensationalmediacoverageofschoolshootings,schoolsarerelativelysafeforchildren.Homicideisthesecondmostcommoncauseofdeathamongchildren5-18yearsofage.Butthestudypointsoutthatlessthan1%ofallyout...
健康English；pregnancy and family；Parenting...lydiseases,suchastheflu,pneumonia,shingles,andcervicalcancer,newdatafromtheCDCconfirms.FindingsfromanationwidesurveyofadultsrevealedthatfewAmericanscannamemorethanoneortwoofthe10vaccinesnowrecommendedforadults.Vaccinationratesforthemostwidelyknownvaccinationsfellfarshortoftargetgoals,andonlyasmallpe...
健康English；Health NewsApril30,2008--TheCDCreportsthat77%ofU.S.babiesbornin2005-2006wereeverbreastfed,upfrom60%forbabiesbornin1993-1994.The2005-2006figuresbeattheU.S.government‘sgoalfor75%ofbabiestoeverbebreastfedin2010.BabiesweremorelikelytohaveeverbeenbreastfediftheywereMexican-Americanorwhite,iftheywereborntofamilies...
健康English；Health News...,2008--JustbeforetheMemorialDayweekendkicksoffsummer‘sunofficialstart,theCDCisurgingpeopletobrushupontheirpoolhygiene.Lastyear,theCDCgotarecordnumberofreportedoutbreaksofrecreationalwaterillnesses,whicharespreadbyswallowing,breathing,orhavingcontactwithgermsinthewaterofswimmingpools,spas,lakes,riv...
健康English；Health NewsJuly23,2008--TheCDCtodayreportedthatabout5%ofU.S.childrenaged6-17havebeendiagnosedwithattentiondeficithyperactivitydisorder(ADHD),accordingtotheirparents.Datacamefromtheparentsofalmost23,000childrenaged6-17.Theparentswereasked,intelephoneinterviewsconductedfrom2004to2006,ifadoctororotherhealthprofes...
健康English；Health News参考资料医学教育；学术活动
...20Americansaged12andolderaredepressed,accordingtothelateststatisticsfromtheCDC.Ofthem,80%reportsomeleveloffunctionalimpairmentbecauseoftheirillness,with27%reportingthatitisextremelydifficulttowork,getthingsdoneathome,orgetalongwithothersbecauseofthesymptomsoftheirdepression.“Reflectingthishighrate...
健康English；Health News