Nokea
Why is multiple gestation is a risk factor for cesarean delivery?
- A. cord prolapse
- B. increased pain in labor
- C. inability to push
- D. twins in cephalic-cephalic presentation
Correct Answer: A
Rationale: The correct answer is A: cord prolapse. In multiple gestation, there is a higher chance of cord prolapse due to the presence of more than one fetus in the uterus. This can lead to fetal distress and necessitate an emergency cesarean delivery to prevent complications. The other choices are incorrect because increased pain in labor, inability to push, and twins in cephalic-cephalic presentation are not direct risk factors for cesarean delivery in the context of multiple gestation.
You may also like to solve these questions
Which method of intrapartum fetal monitoring is the most appropriate when a woman has a history of hypertension during pregnancy?
- A. Continuous auscultation with a fetoscope
- B. Continuous electronic fetal monitoring
- C. Intermittent assessment with a Doppler transducer
- D. Intermittent electronic fetal monitoring for 15 minutes each hour
Correct Answer: B
Rationale: The correct answer is B: Continuous electronic fetal monitoring. This method is most appropriate for a woman with a history of hypertension during pregnancy because it allows continuous monitoring of fetal heart rate patterns and uterine contractions, providing real-time data to detect any signs of fetal distress promptly. Continuous monitoring is crucial in high-risk pregnancies to ensure timely intervention if any issues arise.
A: Continuous auscultation with a fetoscope is not ideal for a woman with a history of hypertension as it does not provide continuous monitoring and may miss subtle changes in fetal well-being.
C: Intermittent assessment with a Doppler transducer does not offer continuous monitoring, which is essential in high-risk pregnancies like hypertension.
D: Intermittent electronic fetal monitoring for 15 minutes each hour is not as effective as continuous monitoring in detecting changes in fetal well-being promptly, which is crucial in cases of hypertension during pregnancy.
A multigravida patient comes into the clinic for one of her second-trimester prenatal visits. The nurse reviews her laboratories that were drawn prior to the visit. Which laboratories results should concern the nurse most?
- A. Platelet count of 200,000 per μL (microliter) of blood
- B. Hemoglobin 9.5 g/dL
- C. White blood cell count of 11,000/μL
- D. Rubella titer ratio of 1:10
Correct Answer: B
Rationale: The correct answer is B: Hemoglobin 9.5 g/dL. This result indicates the patient is anemic, which is concerning during pregnancy as it can lead to complications like preterm birth or low birth weight. Anemia can also affect the mother's health. Platelet count of 200,000/μL is within the normal range, not a cause for concern. White blood cell count of 11,000/μL may indicate infection but is not as critical as anemia in pregnancy. Rubella titer ratio of 1:10 suggests immunity to rubella, which is not an immediate concern during the prenatal visit.
With what has maternal hypertension been associated?
- A. anorexia
- B. low birth weight
- C. macrosomia
- D. symphysis pubis dysfunction
Correct Answer: B
Rationale: Maternal hypertension can lead to decreased blood flow to the placenta, resulting in restricted growth and low birth weight in the baby. This association is well-documented in research and clinical practice. Low birth weight is a common consequence of maternal hypertension due to inadequate nutrient and oxygen supply to the fetus. Therefore, choice B is the correct answer. Choices A, C, and D are not directly associated with maternal hypertension. Anorexia is a psychological disorder related to eating habits, macrosomia refers to excessive birth weight, and symphysis pubis dysfunction is a musculoskeletal issue during pregnancy.
The nurse will monitor for aspiration, thought processes, and improved mobility after which complication?
- A. neurologic dysfunction
- B. Measure blood loss.
- C. gestational diabetes
- D. postpartum hemorrhage
Correct Answer: D
Rationale: The correct answer is D: postpartum hemorrhage. The nurse monitors for aspiration due to potential bleeding or clotting issues postpartum. Monitoring thought processes is important as postpartum hemorrhage can lead to hypovolemic shock affecting cognition. Improved mobility is assessed as excessive bleeding can cause weakness. Neurologic dysfunction (choice A) is not directly related to postpartum hemorrhage. Measuring blood loss (choice B) is important but not the primary focus after postpartum hemorrhage. Gestational diabetes (choice C) is a separate condition unrelated to postpartum hemorrhage.
What type of dystocia occurs when the fetal head is unable to navigate through the pelvis?
- A. uterine dystocia
- B. fetal dystocia
- C. pelvic dystocia
- D. contraction dystocia
Correct Answer: C
Rationale: The correct answer is C: pelvic dystocia. Pelvic dystocia occurs when the fetal head is unable to navigate through the pelvis due to its size, shape, or orientation. This can lead to prolonged labor and potential complications during delivery. Uterine dystocia (A) refers to abnormalities in uterine contractions, fetal dystocia (B) pertains to issues with the fetus itself, and contraction dystocia (D) involves problems with the strength or coordination of uterine contractions. Pelvic dystocia specifically addresses the anatomical mismatch between the fetal head and maternal pelvis, making it the correct choice in this scenario.