首页
试卷库
试题库
当前位置：
X题卡
>
所有题目
>
题目详情
扁平骨盆表现为
查看本题答案
包含此试题的试卷
妇产科主治医师《》真题及答案
点击查看
你可能感兴趣的试题
属于骨盆入口平面狭窄的有单纯扁平骨盆和佝偻病性扁平骨盆
单足独站试验Trendelenburg阳性表现为
对侧骨盆抬起
对侧骨盆下降
双侧骨盆下降
双侧骨盆抬起
女性骨盆表现为|扁平骨盆表现为|男性骨盆表现为|类人猿型骨盆表现为|
骨盆入口横径较前后径稍长，呈横椭圆形，耻骨弓较宽，两侧坐骨棘间径大于10cm
骨盆入口前后径短而横径长，呈扁椭圆形，耻骨弓角度宽，骶骨失去正常弯度，变直向后翘，或呈深弧形，骨盆浅
骨盆入口为长椭圆形，骨盆入口、中骨盆、出口横径均较短，前后径略长，坐骨切迹较宽，两侧壁稍内聚，坐骨棘较突出，耻骨弓较窄，骶骨向后倾斜
骨盆入口略呈三角形，两侧壁内聚，坐骨棘突出，耻骨弓较窄，坐骨切迹窄呈高弓形，骶骨较直而前倾，出口后矢状径较短，骨盆呈漏斗状
扁平苔藓在口腔黏膜上的表现为
热门试题
更多
正常绝经年龄一般在
围绝经期功能失调性子宫出血的内分泌变化是
50岁女绝经2年阴道偶有血性分泌物4个月检查宫颈外观正常宫颈外口少量血性分泌物子宫萎缩三合诊双侧骶主韧带增厚弹性良好宫颈变粗该病例的治疗方案首选
第1篇CentersoftheGreatEuropeanCitiesThecentersofthegreatcitiesofEuropearemeetingplacesbytradition.Peoplegathertheretodrinkcoffeeandchatlateintothenight.Amixtureoflocalsandtouristsmakeforanexcitingmetropolitanatmosphere.Squaresplazas广场andarcades拱廊formtheheartofEurope’scities.VeniceinItalyhasthePiazzaSanMarcoabeautifulsquaresurroundedbyshopschurchesrestaurantsandcafes.InBarcelonaSpainLaBosqueriaisalivelymarketwithhundredsofstallssellingallkindsofgoods.London’sCoventGardenisfilledwithfruitandvegetablestallsbydayandmusiciansacrobats杂技演员andartistsbynight.Thegovernmentbuildingsatthecenterofmanycitiesoftenarearchitecturallyimpressive.InLondontheyserveasabeautifulbackdrop背景tothecoffeetablesthatlinethestreetsandthebanksoftheThames.Thesevibrant有活力的heartsaretheproductofcenturiesofevolutionsocialhistorianJoelGarreautoldUSNewsandWorldReportrecently.ThereasonpeoplethinkVeniceissogreattodayisyoudon’tseeallthemistakessaidGarreauThosehaveallbeenremoved.MostEuropeancitieswerelaidoutbeforetheinventionofthecarsobarsrestaurantsandcafeswereneartopeople’shomes.TodaythefocusofmanyEuropeans’lifehasmovedawayfromthecenters.Theyliveinthesuburbsandoutskirtsdrivingtosupermarketstogettheirsupplies.Butonacontinentwherepeopletreasureconventiontherearestillthosewhoholdontotraditionalwayslivingandshoppinglocally.Thesepeopletogetherwithtouristsprovidethecitycenterswiththereasonforexistence.Coffeecultureplaysapartinkeepingthesecitycentersflourishing.ThisisparticularlytrueofPariswhosecitizensarefamousenthusiasticconversationalists.Thisskillisdevelopedovermanyhoursspentchattingoverespressos浓咖啡andcigarettes.Religionalsoplaysaroleindevelopingsociableatmosphere.PeopleinRomanCatholiccountriesusedtovisitthechurchonanalmostdailybasis.Entirecommunitieswouldgatherinthesamebuildingandthenmoveouttothemarketscafesandbarsinthesurroundingstreets.AnenormousexampleofthisrelationshipbetweenchurchandsocietyistheDuomo.ThehugemarblecathedralinFlorenceItalyissurroundedbybakeriesandcoffeeshopsandcatersnotonlytothetouristcrowdsbutalsothelocalcommunity.WhatareParisiansfamousfor
无输血史初产妇Rh—第一胎发生胎儿溶血的原因是
FSH的生理作用不包括
50岁女绝经2年阴道偶有血性分泌物4个月检查宫颈外观正常宫颈外口少量血性分泌物子宫萎缩三合诊双侧骶主韧带增厚弹性良好宫颈变粗首先进行哪项检查
关于骨盆径线下列哪项是不恰当的
50岁女绝经2年阴道偶有血性分泌物4个月检查宫颈外观正常宫颈外口少量血性分泌物子宫萎缩三合诊双侧骶主韧带增厚弹性良好宫颈变粗如果病理检查是中分化鳞状细胞癌其巨检类型可能是
下列哪项与阴道的自净作用无关
第4篇TryingtoFindaPartnerOneofthemoststrikingfindingsofarecentpollintheUKisthatofthepeopleinterviewedoneintwobelievesthatitisbecomingmoredifficulttomeetsomeonetostartafamilywith.WhyaremanyfindingitincreasinglydifficulttostartandsustainintimaterelationshipsDoesmodernlifereallymakeithardertofallinloveOrarewemakingitharderforourselvesItiscertainlythecasetodaythatcontemporarycouplesbenefitindifferentwaysfromrelationships.Womennolongerrelyuponpartnersforeconomicsecurityorstatus.Amandoesn’texpecthisspousetobeinsolechargeofrunninghishouseholdandraisinghischildren.Butperhapstheknowledgethatwecanliveperfectlywellwithoutapartnershipmeansthatittakesmuchmoretopersuadepeopletoabandontheirindependence.Intheoryfindingapartnershouldbemuchsimplerthesedays.Onlyafewgenerationsagoyourchoiceofsoulmate心上人wasconstrainedbygeographysocialconventionandfamilytradition.Althoughitwasneverexplicitmanymarriageswereessentiallyarranged.Nowthosebarriershavebeenbrokendown.Youcanapproachabuilderorabrainsurgeoninanybarinanycityonanygivenevening.Whentheworldisyouroyster牡蛎yousurelyhaveabetterchanceoffindingapearl.Butitseemsthattheoldconventionshavebeenreplacedbyaneventighterconstraint:thetyrannyofchoice.Theexpectationsofpartnersareinflatedtoanunmanageabledegree:goodlooksimpressivesalarykindtograndmotherandrightsocks.Thereisnoroomforerrorinthefirstimpression.Wethinkthatarelationshipcanbeperfect.Ifitisn’titisdisposable.Weworktoprotectourselvesagainstfutureheartacheanddon’tputinthehardemotionallaborneededtobuildastrongrelationship.Ofcoursethisiscomplicatedbyrealities.Thecostofhousingandchild-rearingcreatespressuretohaveastableincomeandcareerbeforealifepartnership.Whatdoestherecentpollshow
第2篇DoubtfulWaystoReduceandIncreaseYourWeightYouhearthis:Nowonderyouarefat.Allyoueverdoiseat.Youfeelsad:Iskipmybreakfastandsupper.Iruneverymorningandevening.WhatelsecanIdoBasicallyyoucandonothing.Yourgenesnotyourlifehabitsdetermineyourweightandyourbodyconstantlytriestomaintainit.AlbertStunkardoftheUniversityofPennsylvaniafoundfromexperimentsthat80percentofthechildrenoftwoobese肥胖的parentsbecomeobeseascomparedwithnomorethan14percentoftheoffspringoftwoparentsofnormalweight.HowcanobesepeoplebecomenormaloreventhinthroughdietingWelldietingcanbeeffectivebutthehealthcostsaretremendous.JulesHirscharesearchphysicianatRockefellerUniversitydidastudyofeightfatpeople.Theyweregivenaliquidformulaproviding600caloriesaday.Aftermorethan10weeksthesubjectslost45kaonaverage.Butafterleavingthehospitaltheyallregainedweight.Theresultsweresurprising:bymetabolic新陈代谢measurementfatpeoplewholostlargeamountsofweightseemedliketheywerestarving.Theyhadpsychiatricproblems.Theydreamedoffoodorbreakingtheirdiet.Theywereanxiousanddepressed;someweresuicidal.Theyhidfoodintheirrooms.Researcherswarnthatitispossiblethatweightreductiondoesn’tresultinnormalweightbutinanabnormalstateresemblingthatofstarvednon-obesepeople.Thinpeoplehoweversufferfromtheopposite.Theyhavetomakeagreatefforttogainweight.EthanSimsoftheUniversityofVermontgotprisonerstovolunteertogainweight.Infourtosixmonthstheyateasmuchastheycould.Theysucceededinincreasingtheirweightby20to25percent.Butmonthsafterthestudyendedtheywerebacktonormalweightandstayedthere.Thisdoesnotmeanthatpeoplearecompletelywithouthopeincontrollingtheirweight.Itmeansthatthosewhotendtobefatwillhavetoconstantlybaffletheirgeneticinheritanceiftheywanttosignificantlylowertheirweight.Thefindingsalsoprovideevidenceforsomethingscientiststhoughtwastrue--eachpersonhasacomfortableweightrange.Therangemightbeasmuchas9kg.Someonemightweigh60-69kgwithouttoomucheffort.Butgoingaboveorbelowthenaturalweightrangeisdifficult.Thebodyresistsbyfeelinghungryorfullandchangingthemetabolismtopushtheweightbacktotherangeitseeks.Whathappenedtotheeightfatpeopleaftertheyleftthehospital
59岁女绝经5年出现少量阴道流血伴下腹部胀痛3个月妇科检查外阴阴道无异常宫颈略小光滑子宫稍大稍软双附件正常诊刮时探查宫腔深度7.0cm刮出少许豆渣样内膜组织病理诊断为子宫内膜癌其临床分期是
第3篇ShamingPunishmentsLastmonthJamesConnollyajuniorattheUniversityofMassachusettsstoodinfrontofalocalpolicestationwearingatoga长袍aspunishment.HiscrimeHewaschargedwithunderagedrinkingillegalpossessionofalcoholandexcessivenoisewhileholdingaparty.ThisshamingpunishmenthasincreasedintheUSinrecentyearsmostlyimposedbylocaljudgesforlessseriouscrimessuchasdrunkdrivingandtheft.Theybelieveshameisthebestpettycrimedeterrent威慑.ForexampleinTennesseeJudgeJamesMcKenziehasmadeshoplifters商店货物扒手standoutsideWal-MartwithsignsthatreadIamathiefputherebyorderofJudgeMcKenzieAlternativepunishmentslikecommunityserviceandfinesdon’tconveymoralcondemnation谴责ofthecriminal.saidDanKahanaUniversityofChicagoLawSchoolprofessorinanarticlepublishedontheuniversity’swebsite.Theyaren’tshamefulenough.ShamingpunishmentsaresometimescalledScarlet红色的Letterpunishments.ThenamecomesfromUSauthorNathanielHawthorne’s1850novelTheScarletLetter.InthisnovelawomanisforcedtowearascarletAonherclothesaspunishmentforheradultery通奸.HoweverUniversityofIowalawprofessorAndrewHosmaneksaidthereisanimportantdifferencebetweentheshamingpunishmentsofcolonialAmericaandthoseassignedinstateslikeTennessee.Earlysocietiesoftenhadareacceptanceceremonytowelcometheoffenderbackintomainsociety.saysHosmanek.ContemporarypunishmentsinAmericalackthis.Supportersofshamingpunishmentarguethatpublicshamingisagoodwayofexpressingcommunityvalues.Somejudgessayshamedoffendersseldomrepeattheircrimes.Othersaren’tsosure.Thereislittleevidencetosuggestthatshamingpunishmentsaresuccessfulinpreventingpeoplefromcommittingspecificcrimes.Andashamedcriminalmayfaceahardbattletoregaincredibilityinsociety.saidHosmanek.Soashamingpunishmentmayforcetheoffenderintomorecrimestosupporthimself.Expertsalsodebateshamingpunishment’sdamagetohumandignity.Sincethepointistoshameit’sofcoursedegrading侮辱人格的.saidLindaMalonedirectoroftheHumanRightsandNationalSecurityLawProgrammeatWilliamandMaryLawSchool.USlawonlyprohibitspunishmentthatis’cruelandunusual’-not’inhumananddegrading’.It’sverydifficultforathieftoprovethatholdingasigninfrontofWal-Martis’cruelandunusual’./WhichofthefollowingpunishmentsdoesNOTmorallycondemnacriminal
关于羊水过少哪项是错误的
以下哪一项不是着床必须具备的条件
第1篇CentersoftheGreatEuropeanCitiesThecentersofthegreatcitiesofEuropearemeetingplacesbytradition.Peoplegathertheretodrinkcoffeeandchatlateintothenight.Amixtureoflocalsandtouristsmakeforanexcitingmetropolitanatmosphere.Squaresplazas广场andarcades拱廊formtheheartofEurope’scities.VeniceinItalyhasthePiazzaSanMarcoabeautifulsquaresurroundedbyshopschurchesrestaurantsandcafes.InBarcelonaSpainLaBosqueriaisalivelymarketwithhundredsofstallssellingallkindsofgoods.London’sCoventGardenisfilledwithfruitandvegetablestallsbydayandmusiciansacrobats杂技演员andartistsbynight.Thegovernmentbuildingsatthecenterofmanycitiesoftenarearchitecturallyimpressive.InLondontheyserveasabeautifulbackdrop背景tothecoffeetablesthatlinethestreetsandthebanksoftheThames.Thesevibrant有活力的heartsaretheproductofcenturiesofevolutionsocialhistorianJoelGarreautoldUSNewsandWorldReportrecently.ThereasonpeoplethinkVeniceissogreattodayisyoudon’tseeallthemistakessaidGarreauThosehaveallbeenremoved.MostEuropeancitieswerelaidoutbeforetheinventionofthecarsobarsrestaurantsandcafeswereneartopeople’shomes.TodaythefocusofmanyEuropeans’lifehasmovedawayfromthecenters.Theyliveinthesuburbsandoutskirtsdrivingtosupermarketstogettheirsupplies.Butonacontinentwherepeopletreasureconventiontherearestillthosewhoholdontotraditionalwayslivingandshoppinglocally.Thesepeopletogetherwithtouristsprovidethecitycenterswiththereasonforexistence.Coffeecultureplaysapartinkeepingthesecitycentersflourishing.ThisisparticularlytrueofPariswhosecitizensarefamousenthusiasticconversationalists.Thisskillisdevelopedovermanyhoursspentchattingoverespressos浓咖啡andcigarettes.Religionalsoplaysaroleindevelopingsociableatmosphere.PeopleinRomanCatholiccountriesusedtovisitthechurchonanalmostdailybasis.Entirecommunitieswouldgatherinthesamebuildingandthenmoveouttothemarketscafesandbarsinthesurroundingstreets.AnenormousexampleofthisrelationshipbetweenchurchandsocietyistheDuomo.ThehugemarblecathedralinFlorenceItalyissurroundedbybakeriesandcoffeeshopsandcatersnotonlytothetouristcrowdsbutalsothelocalcommunity.WhichstatementisNOTtrueofCoventGarden
第3篇ShamingPunishmentsLastmonthJamesConnollyajuniorattheUniversityofMassachusettsstoodinfrontofalocalpolicestationwearingatoga长袍aspunishment.HiscrimeHewaschargedwithunderagedrinkingillegalpossessionofalcoholandexcessivenoisewhileholdingaparty.ThisshamingpunishmenthasincreasedintheUSinrecentyearsmostlyimposedbylocaljudgesforlessseriouscrimessuchasdrunkdrivingandtheft.Theybelieveshameisthebestpettycrimedeterrent威慑.ForexampleinTennesseeJudgeJamesMcKenziehasmadeshoplifters商店货物扒手standoutsideWal-MartwithsignsthatreadIamathiefputherebyorderofJudgeMcKenzieAlternativepunishmentslikecommunityserviceandfinesdon’tconveymoralcondemnation谴责ofthecriminal.saidDanKahanaUniversityofChicagoLawSchoolprofessorinanarticlepublishedontheuniversity’swebsite.Theyaren’tshamefulenough.ShamingpunishmentsaresometimescalledScarlet红色的Letterpunishments.ThenamecomesfromUSauthorNathanielHawthorne’s1850novelTheScarletLetter.InthisnovelawomanisforcedtowearascarletAonherclothesaspunishmentforheradultery通奸.HoweverUniversityofIowalawprofessorAndrewHosmaneksaidthereisanimportantdifferencebetweentheshamingpunishmentsofcolonialAmericaandthoseassignedinstateslikeTennessee.Earlysocietiesoftenhadareacceptanceceremonytowelcometheoffenderbackintomainsociety.saysHosmanek.ContemporarypunishmentsinAmericalackthis.Supportersofshamingpunishmentarguethatpublicshamingisagoodwayofexpressingcommunityvalues.Somejudgessayshamedoffendersseldomrepeattheircrimes.Othersaren’tsosure.Thereislittleevidencetosuggestthatshamingpunishmentsaresuccessfulinpreventingpeoplefromcommittingspecificcrimes.Andashamedcriminalmayfaceahardbattletoregaincredibilityinsociety.saidHosmanek.Soashamingpunishmentmayforcetheoffenderintomorecrimestosupporthimself.Expertsalsodebateshamingpunishment’sdamagetohumandignity.Sincethepointistoshameit’sofcoursedegrading侮辱人格的.saidLindaMalonedirectoroftheHumanRightsandNationalSecurityLawProgrammeatWilliamandMaryLawSchool.USlawonlyprohibitspunishmentthatis’cruelandunusual’-not’inhumananddegrading’.It’sverydifficultforathieftoprovethatholdingasigninfrontofWal-Martis’cruelandunusual’./Thewordsuggest’inParagraph9couldbebestreplacedby______.
诱发产褥期菌血症而致感染性休克的最常见的细菌是
第4篇TryingtoFindaPartnerOneofthemoststrikingfindingsofarecentpollintheUKisthatofthepeopleinterviewedoneintwobelievesthatitisbecomingmoredifficulttomeetsomeonetostartafamilywith.WhyaremanyfindingitincreasinglydifficulttostartandsustainintimaterelationshipsDoesmodernlifereallymakeithardertofallinloveOrarewemakingitharderforourselvesItiscertainlythecasetodaythatcontemporarycouplesbenefitindifferentwaysfromrelationships.Womennolongerrelyuponpartnersforeconomicsecurityorstatus.Amandoesn’texpecthisspousetobeinsolechargeofrunninghishouseholdandraisinghischildren.Butperhapstheknowledgethatwecanliveperfectlywellwithoutapartnershipmeansthatittakesmuchmoretopersuadepeopletoabandontheirindependence.Intheoryfindingapartnershouldbemuchsimplerthesedays.Onlyafewgenerationsagoyourchoiceofsoulmate心上人wasconstrainedbygeographysocialconventionandfamilytradition.Althoughitwasneverexplicitmanymarriageswereessentiallyarranged.Nowthosebarriershavebeenbrokendown.Youcanapproachabuilderorabrainsurgeoninanybarinanycityonanygivenevening.Whentheworldisyouroyster牡蛎yousurelyhaveabetterchanceoffindingapearl.Butitseemsthattheoldconventionshavebeenreplacedbyaneventighterconstraint:thetyrannyofchoice.Theexpectationsofpartnersareinflatedtoanunmanageabledegree:goodlooksimpressivesalarykindtograndmotherandrightsocks.Thereisnoroomforerrorinthefirstimpression.Wethinkthatarelationshipcanbeperfect.Ifitisn’titisdisposable.Weworktoprotectourselvesagainstfutureheartacheanddon’tputinthehardemotionallaborneededtobuildastrongrelationship.Ofcoursethisiscomplicatedbyrealities.Thecostofhousingandchild-rearingcreatespressuretohaveastableincomeandcareerbeforealifepartnership.Thewordsustainparagraph2couldbebestreplacedby______.
59岁女绝经5年出现少量阴道流血伴下腹部胀痛3个月妇科检查外阴阴道无异常宫颈略小光滑子宫稍大稍软双附件正常全面采集病史对诊断价值较小的病史是
可加速血液凝固易引起血栓性静脉炎的是
59岁女绝经5年出现少量阴道流血伴下腹部胀痛3个月妇科检查外阴阴道无异常宫颈略小光滑子宫稍大稍软双附件正常对该患者来说预后最差的病理类型是
第4篇TryingtoFindaPartnerOneofthemoststrikingfindingsofarecentpollintheUKisthatofthepeopleinterviewedoneintwobelievesthatitisbecomingmoredifficulttomeetsomeonetostartafamilywith.WhyaremanyfindingitincreasinglydifficulttostartandsustainintimaterelationshipsDoesmodernlifereallymakeithardertofallinloveOrarewemakingitharderforourselvesItiscertainlythecasetodaythatcontemporarycouplesbenefitindifferentwaysfromrelationships.Womennolongerrelyuponpartnersforeconomicsecurityorstatus.Amandoesn’texpecthisspousetobeinsolechargeofrunninghishouseholdandraisinghischildren.Butperhapstheknowledgethatwecanliveperfectlywellwithoutapartnershipmeansthatittakesmuchmoretopersuadepeopletoabandontheirindependence.Intheoryfindingapartnershouldbemuchsimplerthesedays.Onlyafewgenerationsagoyourchoiceofsoulmate心上人wasconstrainedbygeographysocialconventionandfamilytradition.Althoughitwasneverexplicitmanymarriageswereessentiallyarranged.Nowthosebarriershavebeenbrokendown.Youcanapproachabuilderorabrainsurgeoninanybarinanycityonanygivenevening.Whentheworldisyouroyster牡蛎yousurelyhaveabetterchanceoffindingapearl.Butitseemsthattheoldconventionshavebeenreplacedbyaneventighterconstraint:thetyrannyofchoice.Theexpectationsofpartnersareinflatedtoanunmanageabledegree:goodlooksimpressivesalarykindtograndmotherandrightsocks.Thereisnoroomforerrorinthefirstimpression.Wethinkthatarelationshipcanbeperfect.Ifitisn’titisdisposable.Weworktoprotectourselvesagainstfutureheartacheanddon’tputinthehardemotionallaborneededtobuildastrongrelationship.Ofcoursethisiscomplicatedbyrealities.Thecostofhousingandchild-rearingcreatespressuretohaveastableincomeandcareerbeforealifepartnership.WhichofthefollowingwasNOTaconstraintonone’schoiceofsoulmateintheolddays
关于子宫峡部的上界正确的是
青春期功能失调性子宫出血的内分泌特点是
第2篇DoubtfulWaystoReduceandIncreaseYourWeightYouhearthis:Nowonderyouarefat.Allyoueverdoiseat.Youfeelsad:Iskipmybreakfastandsupper.Iruneverymorningandevening.WhatelsecanIdoBasicallyyoucandonothing.Yourgenesnotyourlifehabitsdetermineyourweightandyourbodyconstantlytriestomaintainit.AlbertStunkardoftheUniversityofPennsylvaniafoundfromexperimentsthat80percentofthechildrenoftwoobese肥胖的parentsbecomeobeseascomparedwithnomorethan14percentoftheoffspringoftwoparentsofnormalweight.HowcanobesepeoplebecomenormaloreventhinthroughdietingWelldietingcanbeeffectivebutthehealthcostsaretremendous.JulesHirscharesearchphysicianatRockefellerUniversitydidastudyofeightfatpeople.Theyweregivenaliquidformulaproviding600caloriesaday.Aftermorethan10weeksthesubjectslost45kaonaverage.Butafterleavingthehospitaltheyallregainedweight.Theresultsweresurprising:bymetabolic新陈代谢measurementfatpeoplewholostlargeamountsofweightseemedliketheywerestarving.Theyhadpsychiatricproblems.Theydreamedoffoodorbreakingtheirdiet.Theywereanxiousanddepressed;someweresuicidal.Theyhidfoodintheirrooms.Researcherswarnthatitispossiblethatweightreductiondoesn’tresultinnormalweightbutinanabnormalstateresemblingthatofstarvednon-obesepeople.Thinpeoplehoweversufferfromtheopposite.Theyhavetomakeagreatefforttogainweight.EthanSimsoftheUniversityofVermontgotprisonerstovolunteertogainweight.Infourtosixmonthstheyateasmuchastheycould.Theysucceededinincreasingtheirweightby20to25percent.Butmonthsafterthestudyendedtheywerebacktonormalweightandstayedthere.Thisdoesnotmeanthatpeoplearecompletelywithouthopeincontrollingtheirweight.Itmeansthatthosewhotendtobefatwillhavetoconstantlybaffletheirgeneticinheritanceiftheywanttosignificantlylowertheirweight.Thefindingsalsoprovideevidenceforsomethingscientiststhoughtwastrue--eachpersonhasacomfortableweightrange.Therangemightbeasmuchas9kg.Someonemightweigh60-69kgwithouttoomucheffort.Butgoingaboveorbelowthenaturalweightrangeisdifficult.Thebodyresistsbyfeelinghungryorfullandchangingthemetabolismtopushtheweightbacktotherangeitseeks.Whatdeterminesyourweight
关于卵巢功能的叙述下列哪项不正确
卵巢上皮性恶性肿瘤的转移途径是
第2篇DoubtfulWaystoReduceandIncreaseYourWeightYouhearthis:Nowonderyouarefat.Allyoueverdoiseat.Youfeelsad:Iskipmybreakfastandsupper.Iruneverymorningandevening.WhatelsecanIdoBasicallyyoucandonothing.Yourgenesnotyourlifehabitsdetermineyourweightandyourbodyconstantlytriestomaintainit.AlbertStunkardoftheUniversityofPennsylvaniafoundfromexperimentsthat80percentofthechildrenoftwoobese肥胖的parentsbecomeobeseascomparedwithnomorethan14percentoftheoffspringoftwoparentsofnormalweight.HowcanobesepeoplebecomenormaloreventhinthroughdietingWelldietingcanbeeffectivebutthehealthcostsaretremendous.JulesHirscharesearchphysicianatRockefellerUniversitydidastudyofeightfatpeople.Theyweregivenaliquidformulaproviding600caloriesaday.Aftermorethan10weeksthesubjectslost45kaonaverage.Butafterleavingthehospitaltheyallregainedweight.Theresultsweresurprising:bymetabolic新陈代谢measurementfatpeoplewholostlargeamountsofweightseemedliketheywerestarving.Theyhadpsychiatricproblems.Theydreamedoffoodorbreakingtheirdiet.Theywereanxiousanddepressed;someweresuicidal.Theyhidfoodintheirrooms.Researcherswarnthatitispossiblethatweightreductiondoesn’tresultinnormalweightbutinanabnormalstateresemblingthatofstarvednon-obesepeople.Thinpeoplehoweversufferfromtheopposite.Theyhavetomakeagreatefforttogainweight.EthanSimsoftheUniversityofVermontgotprisonerstovolunteertogainweight.Infourtosixmonthstheyateasmuchastheycould.Theysucceededinincreasingtheirweightby20to25percent.Butmonthsafterthestudyendedtheywerebacktonormalweightandstayedthere.Thisdoesnotmeanthatpeoplearecompletelywithouthopeincontrollingtheirweight.Itmeansthatthosewhotendtobefatwillhavetoconstantlybaffletheirgeneticinheritanceiftheywanttosignificantlylowertheirweight.Thefindingsalsoprovideevidenceforsomethingscientiststhoughtwastrue--eachpersonhasacomfortableweightrange.Therangemightbeasmuchas9kg.Someonemightweigh60-69kgwithouttoomucheffort.Butgoingaboveorbelowthenaturalweightrangeisdifficult.Thebodyresistsbyfeelinghungryorfullandchangingthemetabolismtopushtheweightbacktotherangeitseeks.Whatdidscientiststhinkwastrue
热门题库
更多
麻醉主治医师
疾病控制主治医师
妇产科主治医师
妇幼保健主治医师
计划生育主治医师
公共卫生主治医师
病理学主治医师
放射医学主治医师
核医学主治医师
精神病学主治医师
健康教育主治医师
职业卫生主治医师
全科医学主治医师
临床医学检验学主治医师
儿科主治医师
疼痛学主治医师
湘公网安备 43130202000226号