产科护理练习卷（附答案）

What is the main purpose of an ultrasound scan in the first trimester?

1. ATo find out the baby's blood group
2. BTo measure fetal lung maturity
3. CTo date the pregnancy and count fetuses
4. DTo diagnose gestational diabetes

在受孕前和妊娠早期服用叶酸，主要降低哪种风险？

1. A妊娠期糖尿病
2. B产后出血
3. C神经管缺陷
4. D子痫前期

大约在妊娠第几周，子宫底通常达到脐水平？

1. A20 周
2. B36 周
3. C28 周
4. D12 周

Which test estimates how much fetal blood has entered the mother's circulation, to guide the dose of anti-D?

1. AKleihauer–Betke test
2. BDirect Coombs test on the baby
3. CGlucose tolerance test
4. DNitrazine test

A woman whose first language is not English is in labour. Which action best ensures informed consent for a caesarean?

1. AAsk her 10-year-old child to interpret
2. BUse gestures and simple English only
3. CAsk her partner to sign for her
4. DUse a professional interpreter

A woman 4 hours after birth has severe perineal pain and pressure. Her fundus is firm, lochia is normal, and her heart rate is rising. What should the nurse suspect?

1. ANormal afterpains
2. BA vulvar or vaginal haematoma
3. CA urinary tract infection
4. DUterine atony

At 18 weeks, a woman's maternal serum alpha-fetoprotein is well above the normal range for her dates. Which condition does this result most suggest?

1. AAn open neural tube defect
2. BPre-eclampsia
3. CGestational diabetes
4. DDown syndrome (trisomy 21)

A newborn's left foot is turned inward and downward and cannot be moved to a normal position. What should the nurse tell the parents?

1. ASurgery is needed within the first day
2. BIt suggests clubfoot, treated early with casting
3. CIt is normal positioning in the uterus and needs no follow-up
4. DIt is caused by a lack of vitamin D