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,B,C
Explanation
Choice A rationale
Checking the newborn’s capillary blood glucose level is important, especially for a large for gestational age newborn. Large for gestational age newborns are at risk for hypoglycemia (low blood sugar) after birth. Therefore, regular monitoring of the newborn’s blood glucose level is crucial.
Choice B rationale
Placing the newborn under a radiant warmer can help regulate the baby’s body temperature. Newborns, especially those who are large for gestational age, may have difficulty maintaining their body temperature after birth. A radiant warmer can provide the extra warmth the baby needs.
Choice C rationale
Monitoring the newborn’s temperature is important as newborns can lose heat rapidly, they don’t have the ability to control their body temperature as adults do. Temperature regulation in newborns is important to help them stay healthy and comfortable.
Choice D rationale
Monitoring the newborn’s color and frequency of bowel movements is not directly related to the condition described. While it’s an important aspect of newborn care, it’s not a priority in this scenario.
Correct Answer is D
Explanation
Choice A rationale
The largest fetal diameter passing through the pelvic outlet is not what is indicated by the presenting part being at 0 station. This would be more indicative of a positive station, such as
+31.
Choice B rationale
The position of the fetal head, such as left occiput posterior, is not determined by the station of the presenting part. The station refers to the level of the presenting part in relation to the mother’s ischial spines.
Choice C rationale
The palpability of the posterior fontanel is not related to the station of the presenting part. The fontanels are soft spots on the baby’s head which allow for compression during birth and brain growth after birth.
Choice D rationale
This is the correct interpretation of the clinical finding. The presenting part is at 0 station when its lowermost portion is at the level of an imaginary line drawn between the client’s ischial spines.
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