For clinical purposes, the most accurate definition of preterm and post-term infants is defined as what?
Preterm: Before 38 to 40 weeks of gestation if the infant is SGA post-term, beyond 40 to 42 weeks gestation if the infant is LGA
Preterm: Before 37 weeks of gestation and post-term beyond 42 weeks of gestation; no matter the size for gestational age at birth
Postterm: After 40 weeks of gestation if the infant is large for gestational age (LGA): beyond 42 weeks if the infant is AGA
Preterm: Before 34 weeks of gestation if the infant is appropriate for gestational age (AGA); before 57 weeks if the infant is small for gestational age (SCA)
The Correct Answer is B
The most accurate definition of preterm and post-term infants is based on gestational age at birth. Preterm infants are those born before 37 completed weeks of gestation, and post-term infants are those born after 42 completed weeks of gestation, regardless of their size for gestational age at birth.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
In some cases, an endocrinologist may also be involved in the management of gestational diabetes. The nurse can anticipate that the client will be diagnosed with gestational diabetes and will be referred to a dietician for dietary modifications and glucose monitoring during the remainder of her pregnancy. Regular prenatal care will also continue, and the healthcare provider may adjust the treatment plan based on the client's individual needs.
However, a diagnosis of Type II diabetes would not be made solely based on a failed GTT during pregnancy, as gestational diabetes is a temporary condition that usually resolves after delivery.
Correct Answer is C
Explanation
The most common indication for a vacuum-assisted delivery is a prolonged second stage of labor, which means that the mother has been pushing for an extended period without effective descent of the fetal head. The vacuum can help to provide traction to the fetal head and assist with delivery.
Option A is incorrect because a vacuum-assisted delivery is not indicated for the prevention of fetal abnormalities.
Option B is incorrect because a vacuum-assisted delivery is not indicated for the prevention of maternal hemorrhage.
Option D is incorrect because a prolonged first stage of labor is not an indication of
vacuum-assisted delivery. In this case, other interventions, such as augmentation of labor with oxytocin, may be used.
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