A nurse in a provider’s office is caring for a client who is at 34 weeks of gestation and at risk for placental abruption. What is the most common risk factor for abruption?
Blunt force trauma
Cigarette smoking
Cocaine use
Hypertension
The Correct Answer is D
Choice A rationale
While blunt force trauma can cause placental abruption, it is not the most common risk factor. Trauma can lead to abruptio placentae, but this is more likely in cases of severe injury.
Choice B rationale
Cigarette smoking is a risk factor for many pregnancy complications, including placental abruption. However, it is not the most common risk factor.
Choice C rationale
Cocaine use can cause abrupt vasoconstriction and is a risk factor for placental abruption. However, it is not the most common risk factor.
Choice D rationale
Hypertension is the most common risk factor for placental abruption. Chronic hypertension, gestational hypertension, and preeclampsia can all contribute to the risk of developing this condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Physiologic jaundice is a common condition in newborns, usually appearing between the second and fourth day of life. It is caused by an increase in bilirubin, a substance produced by the breakdown of red blood cells.
Choice B rationale
Maternal/newborn blood group incompatibility can cause jaundice, but it typically appears within the first 24 hours of life.
Choice C rationale
Maternal cocaine abuse can lead to various complications in the newborn, but it does not directly cause jaundice.
Choice D rationale
Absence of vitamin K does not cause jaundice. Vitamin K is given to newborns to prevent bleeding disorders.
Correct Answer is D
Explanation
The correct answer is Choice D.
Choice A rationale: Having the client pant during the next contractions helps to prevent premature pushing. Panting, or controlled breathing, reduces the urge to bear down, which can help prevent cervical swelling or tearing until full dilation is achieved.
Choice B rationale: Assisting the client into a comfortable position is important but not the immediate priority. The client should be instructed to use techniques to prevent pushing.
Choice C rationale: Helping the client to the bathroom to void is not appropriate at this stage of labor, as it may increase the risk of complications and is not the immediate priority.
Choice D rationale: Observing the perineum for signs of crowning is crucial. This action helps the nurse determine if the client is indeed ready to push and if the baby is descending properly. It ensures that the timing for pushing is optimal to prevent complications during delivery.
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