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Question 1 of 5.

The nurse is caring for the client with a grade 3 placental abruption. Prioritize the prescribed interventions that the nurse should implement.

  1. A. Obtain serum blood draw for clotting disorders
  2. B. Administer 1 unit whole blood
  3. C. Start oxygen at 2—4 liters per nasal cannula
  4. D. Administer lactated Ringer's at 200 mL/hr
  5. E. Prepare for cesarean delivery if fetal distress
  6. F. Continuous external fetal monitoring
  7. Correct arrangement

  8. C. Start oxygen at 2—4 liters per nasal cannula
  9. D. Administer lactated Ringer's at 200 mL/hr
  10. F. Continuous external fetal monitoring
  11. A. Obtain serum blood draw for clotting disorders
  12. B. Administer 1 unit whole blood
  13. E. Prepare for cesarean delivery if fetal distress

Explanation: Start oxygen at 2—4 liters per nasal cannula is priority to maximize fetal oxygenation. Administer lactated Ringer's at 200 mL/hr to treat hypovolemia, increase blood flow, and maximize oxygenation. Continuous external fetal monitoring should be performed to identify fetal distress early. Obtain serum blood draw for clotting disorders, specifically DIC. Administer 1 unit whole blood is next and will depend on the amount of blood loss. Prepare for cesarean delivery if fetal distress would be last because it would depend on the client and fetal status.

Question 2 of 5.

Which explanation by the nurse correctly describes the occurrence of identical twins?

A. Two separate ova are fertilized by identical sperm.

B. The mother releases two identical ova.

C. One fertilized ovum divides into two identical halves.

D. Two identical ova are fertilized by two identical sperm.

Explanation: Identical twins result from one fertilized ovum splitting into two identical embryos, sharing the same genetic material.

Question 3 of 5.

In the primigravid client, when is fetal movement typically felt for the first time?

A. Between 10 and 14 weeks' gestation

B. Between 16 and 20 weeks' gestation

C. Between 22 and 26 weeks' gestation

D. Between 28 and 32 weeks' gestation

Explanation: Primigravid women typically feel fetal movement (quickening) between 16 and 20 weeks, later than multigravida women.

Question 4 of 5.

Which method best promotes client comfort during the pelvic examination?

A. Have the client lift her head off the table.

B. Have the client press her back into the examination table.

C. Have the client tighten her buttocks.

D. Tell the client to let her knees fall outward.

Explanation: Letting the knees fall outward relaxes the pelvic muscles, reducing discomfort during the pelvic examination.

Question 5 of 5.

Which nursing instructions concerning exercise during pregnancy are accurate? Select all that apply.

A. Avoid exercising during hot, humid weather.

B. Avoid exercises involving bouncing or jumping movements.

C. Drink plenty of fluids before and after exercising.

D. Limit strenuous activity to no more than 60 minutes a session.

E. Perform exercises only in the supine position.

F. Limit exercising to once per week.

Explanation: Exercising in hot weather risks overheating, bouncing movements may strain joints, and hydration is crucial. Supine exercises are avoided late in pregnancy.

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