Nokea
A nurse is teaching a client who is at 37 weeks of gestation and has a prescription for a nonstress test. Which of the following instructions should the nurse include?
- A. The test should take 10 to 15 minutes to complete.
- B. You will lie in a supine position throughout the test.
- C. You should not eat or drink for hours before the test.
- D. You should press the handheld button when you feel your baby move.
Correct Answer: D
Rationale: Pressing the handheld button when the client feels fetal movement helps to correlate fetal movements with changes in the fetal heart rate, which is the purpose of the nonstress test.
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What is the role of the fallopian tubes in fertilization?
- A. Production of ova
- B. Production of sperm
- C. Transport of ova to the uterus
- D. Transport of sperm to the uterus
Correct Answer: C
Rationale: The correct answer is C: Transport of ova to the uterus. The fallopian tubes are responsible for capturing the released egg after ovulation and providing a site for fertilization to occur. They transport the egg from the ovary to the uterus for potential implantation. This process is essential for successful fertilization and pregnancy. Choices A and B are incorrect as the fallopian tubes do not produce ova or sperm. Choice D is incorrect as the fallopian tubes do not transport sperm to the uterus.
A nurse is reviewing laboratory findings for a client who is at 20 weeks of gestation. Which of the following findings should the nurse report to the provider?
- A. Hematocrit 37% (37% to 47%)
- B. Creatinine 0.9 mg/dL (0.5 to 1 mg/dL)
- C. WBC count 11,000/mm3 (5,000 to 10,000/mm3)
- D. Fasting blood glucose 180 mg/dL (74 to 106 mg/dL)
Correct Answer: D
Rationale: The correct answer is D: Fasting blood glucose 180 mg/dL (74 to 106 mg/dL). Elevated fasting blood glucose levels during pregnancy can indicate gestational diabetes, which requires immediate attention to prevent complications for both the mother and the baby. The normal range for fasting blood glucose is 74 to 106 mg/dL; a value of 180 mg/dL is significantly elevated. The nurse should report this finding to the provider for further evaluation and management.
Choice A (Hematocrit 37%) falls within the normal range for a pregnant woman. Choice B (Creatinine 0.9 mg/dL) is within the normal range. Choice C (WBC count 11,000/mm3) is slightly elevated but not typically concerning during pregnancy. The focus should be on managing the high blood glucose level to ensure the health of the mother and baby.
A nurse is caring for a client who is to receive oxytocin to augment their labor. Which of the following findings contraindicates the initiation of the oxytocin infusion and should be reported to the provider?
- A. Late decelerations.
- B. Moderate variability of the FHR.
- C. Cessation of uterine dilation.
- D. Prolonged active phase of labor.
Correct Answer: A
Rationale: Late decelerations in the fetal heart rate are a sign of fetal distress and contraindicate the use of oxytocin, as it can exacerbate the distress.
Which of the following is a potential complication of maternal hypertension during pregnancy?
- A. Placental abruption
- B. Fetal growth restriction
- C. Preterm labor
- D. All of the above
Correct Answer: D
Rationale: Maternal hypertension can lead to placental abruption, fetal growth restriction, and preterm labor.
A nurse in a provider’s office is caring for a 20-year-old client who is at 12 weeks of gestation and requests an amniocentesis to determine the sex of the fetus. Which of the following responses should the nurse make?
- A. You cannot have an amniocentesis until you are at least 35 years of age.
- B. This procedure determines if your baby has genetic or congenital disorders.
- C. Your provider will schedule a chorionic villus sampling to determine the sex of your baby.
- D. We can schedule the procedure for later today if you’d like.
Correct Answer: B
Rationale: The correct response is B: This procedure determines if your baby has genetic or congenital disorders. Amniocentesis is a diagnostic test that involves taking a sample of the amniotic fluid, which can be analyzed for genetic abnormalities like Down syndrome. It is typically performed between 15-20 weeks of gestation, not based on maternal age. Choice A is incorrect as there is no age requirement for amniocentesis. Choice C is incorrect as chorionic villus sampling is a different procedure used for genetic testing earlier in pregnancy. Choice D is incorrect as amniocentesis is a planned procedure that requires preparation and scheduling, not something to be done on the same day.