OB FINAL EXAM
Exam Elaborations Questions and Answers GRADED A
Question 1
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A woman who is 35 weeks pregnant has a total placenta previa. She asks the nurse,"Will I be
able to deliver vaginally?" What explanation by the nurse is the most appropriate?
Select one:
a.
"There is no reason why you cannot have a vaginal delivery."
b.
,"A vaginal delivery can be attempted, but if bleeding occurs, a cesarean section will bedone."
c.
"Yes, you can deliver vaginally until 36 weeks."
d.
"A cesarean section is performed when the mother has a total placenta previa."A
cesarean delivery is done for a partial or total placenta previa.
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The correct answer is: "A cesarean section is performed when the mother has a totalplacenta
previa."
Question 2
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Of what is the normal umbilical cord comprised?
,Select one:
a.
1 artery carrying blood to the fetus and 1 vein carrying blood away from the fetus
b.
2 arteries carrying blood away from the fetus and 1 vein carrying blood to the fetus
The umbilical cord is comprised of 2 arteries carrying blood away from the fetus and 1vein
carrying blood to the fetus.
c.
2 arteries carrying blood to the fetus and 2 veins carrying blood away from the fetus
d.
1 artery carrying blood to the fetus and 2 veins carrying blood away from the fetus
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The correct answer is: 2 arteries carrying blood away from the fetus and 1 vein carryingblood to the
fetus
Question 3
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The nurse is preparing a teaching plan for a woman receiving a subarachnoid blockbefore
delivery. What nursing action will be included in this plan to prevent the associated side
effect of this type of anesthesia?
Select one:
a.
Lie flat for several hours.
The woman would be advised to remain flat for several hours after the block todecrease
the chance of postspinal headache.
b.
Keep legs flexed.
c.
Walk with assistance as soon as possible.
d.
Restrict oral fluids.
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