If a fetus were not receiving enough oxygen during labor because of uteroplacental insufficiency, which pattern would the nurse anticipate seeing on the monitor?.
A shallow deceleration occurring with the beginning of contractions.
Fetal heart rate declining late with contractions and remaining depressed.
Fetal baseline rate increasing at least 5 mm Hg with contractions.
Variable decelerations, too unpredictable to count.
The Correct Answer is B
hoice A rationale:
This is incorrect. A shallow deceleration at the beginning of contractions is not indicative of uteroplacental insufficiency.
Choice B rationale:
This is correct. Late decelerations of the fetal heart rate during contractions can indicate uteroplacental insufficiency.
Choice C rationale:
This is incorrect. An increase in baseline heart rate with contractions is not a typical sign of uteroplacental insufficiency.
Choice D rationale:
This is incorrect. Variable decelerations are typically associated with cord compression, not uteroplacental insufficiency.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Mercury, which could harm the developing fetus if eaten in large amounts, is indeed found in high levels in swordfish and tilefish. Pregnant women are advised to avoid these types of fish due to the risk of mercury poisoning.
Choice B rationale:
Excess folic acid, which could increase the risk for neural tube defects, is not typically associated with swordfish and tilefish. Folic acid is a nutrient that is actually beneficial for pregnant women.
Choice C rationale:
Low-quality protein that does not meet the woman’s requirements is not a concern with swordfish and tilefish. These fish are actually high in quality protein.
Choice D rationale:
Lactose, which leads to abdominal discomfort, gas, and diarrhea, is not found in swordfish and tilefish. Lactose is a sugar found in milk and dairy products.
Correct Answer is B
Explanation
Choice A rationale:
While placental abruption is a serious condition, it is not directly linked to high HbA1c levels in early pregnancy.
Choice B rationale:
Congenital anomalies are a significant concern for pregnancies with high HbA1c levels, as high blood sugar around the time of conception increases the risk of birth defects.
Choice C rationale:
Placenta previa is not directly associated with high HbA1c levels in early pregnancy.
Choice D rationale:
An incompetent cervix is not directly linked to high HbA1c levels in early pregnancy.
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