To screening for congenital abnormality through measurement of nuchal translu-cency(NT)，which stage is the most suitable(    )

试卷相关题目

• 1Which event is not appropriate inpregnancy(    )

  A.A diet high in fibre and fruit

  B.Avoid any form of medication in any time

  C.Sexual intercourse

  D.Exercise and work may be continued

  E.Use of iron and folic acid supplements

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• 2The advantages of routine early scanning of pregnancy are not(    )

  A.Confirmation of continuing pregnancy

  B.Exclusion o fmultiple pregnancy

  C.Accurate identification of gestational age

  D.Recognition of major fetal anomalies

  E.Identification of fetal sexuality

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• 3孕期出现便秘，下列哪一项处理是不恰当的(    )

  A.每日清晨饮一杯开水

  B.养成按时排便的好习惯

  C.必要时口服缓泻剂

  D.必要时灌肠

  E.可使用开塞露、甘油栓

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• 4妊娠末期易出现仰卧位低血压的原因是(    )

  A.孕期血容量减少

  B.孕期血管舒缩功能异常

  C.增大的子宫压迫下腔静脉，使回心血量及心排出量减少

  D.生理性贫血

  E.低钙血症

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• 5关于孕期下肢水肿，下列哪一项描述是不恰当的(    )

  A.休息后可消退为正常现象

  B.左侧卧位，休息时下肢抬高可缓解生理性下肢水肿

  C.与增大的子宫压迫下腔静脉有关

  D.休息后不缓解要考虑到妊娠期高血压疾病、妊娠合并肾脏疾病等

  E.水肿明显时应服用利尿剂治疗

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• 6Through which method of determining gestational age is most reliable(    )

  A.Calculate from the size of natal in the second trimester

  B.Calculate from the date of the last menstrual period

  C.Measurement of uterine size

  D.Measure crown-rump length in the early stage of pregnancy

  E.Calculate from the time of the earliest complaint inpregnancy

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• 7If the fetal biophysical assessment suggested the score is 4，which treatment is ap­propriate(    )

  A.Repeat in 1 week

  B.Repeat twice weekly

  C.Repeat in 24 hours

  D.If fetal pulmonary maturity assured and cervix favourable，repeat in 24 hours

  E.If persistent score of 4 to 6，deliver if fetal pulmonary maturity certain

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• 8Common complaints in pregnancy include following except(    )

  A.fatigue，somnolence

  B.vaginal bleeding

  C.morning sickness

  D.pelvic joint pain

  E.constipation

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• 9孕妇28岁，孕36周，产前检查扪及胎背位于母体腹部左侧，胎心位于左上腹，宫底可触及浮球感。胎方位诊断为(    )

  A.LOA

  B.LOT

  C.RSA

  D.LSA

  E.LOP

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• 10女性，27岁。停经2个月，阴道流血3天伴下腹痛1天。检查：子宫增大如鹅蛋大小，宫口闭。下列哪一项检查对确诊最有意义(    )

  A.尿妊娠试验

  B.A型超声检查

  C.B型超声检查

  D.诊断性刮宫

  E.基础体温测定

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