产科护理练习卷（附答案）

What is an amniotomy?

1. AArtificial rupture of the membranes
2. BManual removal of the placenta
3. CRemoval of amniotic fluid with a needle for testing
4. DA cut in the perineum to enlarge the outlet

Where is an intramuscular injection such as vitamin K given to a newborn?

1. ADeltoid muscle
2. BVastus lateralis
3. CVentrogluteal muscle
4. DDorsogluteal muscle

What is the normal adult platelet count?

1. A50 to 100 × 10⁹/L (50,000 to 100,000/mm³)
2. B150 to 400 × 10⁹/L (150,000 to 400,000/mm³)
3. C10 to 50 × 10⁹/L (10,000 to 50,000/mm³)
4. D500 to 900 × 10⁹/L (500,000 to 900,000/mm³)

一名哺乳期母亲在产后第 2 天哺乳时出现产后痛（痉挛痛）。如何解释？

1. A胎盘尚未完全娩出，仍在排出
2. B哺乳时释放的缩宫素使子宫收缩
3. C她患有尿路感染
4. D她的乳汁分泌太少

孕早期筛查的颈项透明层（NT）超声通常在何时进行？

1. A约 6 至 8 周
2. B约 28 至 32 周
3. C约 11 至 14 周
4. D约 18 至 22 周

Which placental hormone causes insulin resistance in the second half of pregnancy?

1. AHuman chorionic gonadotrophin (hCG)
2. BHuman placental lactogen (hPL)
3. CRelaxin
4. DOxytocin

A woman has been breastfeeding for 3 weeks. Her baby has gained little weight, feeds briefly and falls asleep at the breast. What is the most appropriate first action?

1. AReassure her that slow weight gain is normal
2. BTell her to feed only every 6 hours to build hunger
3. CAdvise her to stop breastfeeding and use formula only
4. DObserve a full feed to assess latch and milk transfer

一名妊娠 31 周、胎膜早破的女性现在体温 38.3 °C，胎心率基线 175 bpm，子宫有压痛。最可能的是什么？

1. A羊膜腔内感染（绒毛膜羊膜炎）
2. B胎膜破裂后的正常表现
3. C仰卧位低血压综合征
4. D前置胎盘