The nurse educator is preparing a presentation on preterm labor (PTL) and birth (PTB). Which information does the nurse recognize as being inaccurate?
PTB is the leading cause of neonatal mortality and for antenatal hospitalization.
PTBs result in increased numbers of neonatal and infant deaths and long-term neurological impairment.
PTL is defined as regular uterine contractions resulting in cervical changes before 37 weeks gestation.
Average costs for premature/low birthweight infants are more than 10 times as high than for other newborns.
The Correct Answer is A
Choice A rationale
PTB is the leading cause of neonatal mortality and for antenatal hospitalization. This is accurate because preterm birth (PTB) is a significant cause of infant mortality and often requires extended hospital stays for the management of complications.
Choice B rationale
PTBs result in increased numbers of neonatal and infant deaths and long-term neurological impairment. This is accurate because preterm births are associated with higher rates of mortality and long-term health issues in infants.
Choice C rationale
PTL is defined as regular uterine contractions resulting in cervical changes before 37 weeks gestation. This is accurate because preterm labor (PTL) is indeed characterized by these symptoms occurring before full-term pregnancy.
Choice D rationale
Average costs for premature/low birthweight infants are more than 10 times as high than for other newborns. This is accurate because medical care for premature and low birthweight infants is significantly more expensive due to the need for specialized care and extended hospital stays.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Decreased pain level can be an effect of addressing the cause of pain, but it doesn't indicate improved uterine tone or resolution of atony.
Choice B rationale
Stable blood pressure is important, but it is not the direct outcome of improved uterine tone or the resolution of uterine atony.
Choice C rationale
A firm fundus at or below the umbilicus indicates successful contraction of the uterus, resolving uterine atony and reducing bleeding.
Choice D rationale
Reduced lochial flow can indicate decreased bleeding, but it does not directly indicate improved uterine tone or resolution of uterine atony.
Correct Answer is D
Explanation
Choice A rationale
Reflexes of 3+ indicate hyperreflexia, common in pre-eclampsia, but not necessarily critical. Monitoring is essential but not an emergency.
Choice B rationale
Urinary output of 30 mL/hr is within the acceptable range but requires monitoring for any changes. It's not a critical alert.
Choice C rationale
A respiratory rate of 16 rpm is normal and does not indicate immediate risk requiring physician notification.
Choice D rationale
Serum magnesium level of 10 mg/dL is significantly high, indicating potential toxicity. Immediate physician notification is critical to adjust magnesium sulfate administration.
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