A nurse is providing discharge teaching to a new guardian about car seat safety. Which of the following statements by the guardian indicates an understanding of the teaching?
"I should place the car seat rear-facing until my baby is 12 months old."
"I should position the retainer clip at the top of my baby's abdomen."
"I should position my baby's car seat at a 45" angle in the car
"I should place the harness snugly in a slot above my baby's shoulders."
The Correct Answer is C
A. The car seat should remain rear-facing until at least age 2, or until the child reaches the maximum height and weight limit specified by the manufacturer, not just until 12 months.
B. The retainer (chest) clip should be positioned at the level of the infant's armpits, not the abdomen, to ensure proper restraint.
C. Positioning the car seat at a 45° angle helps keep the infant’s airway open and reduces the risk of aspiration or airway obstruction.
D. For rear-facing seats, the harness straps should be at or below the baby's shoulders, not above.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. An amniotic fluid index of 1 cm is abnormally low (oligohydramnios) and indicates potential fetal compromise, so this finding does not reflect fetal well-being.
B. Fetal limb movements are an important indicator of fetal activity and neurological function. Observing four or more discrete limb movements in 30 minutes meets one of the criteria for a reassuring biophysical profile, suggesting the fetus is active and neurologically intact.
C. A nonreactive nonstress test indicates the fetus is not showing adequate heart rate accelerations in response to movement, which can signal potential hypoxia or fetal compromise.
D. Sustained fetal breathing movements of 20 seconds in 30 minutes are desirable, but the minimum standard for the BPP is usually one or more episodes of 30 seconds within 30 minutes; 20 seconds alone may not meet the threshold, making limb movements a more reliable indicator in this scenario.
Correct Answer is B
Explanation
A. While bilirubin levels are important, the immediate concern for a large-for-gestational-age (LGA) newborn is hypoglycemia.
B. LGA newborns are at increased risk for hypoglycemia, so monitoring blood glucose levels is essential.
C. Arterial blood gases are not routinely indicated unless respiratory distress is present.
D. WBC count is not specifically related to LGA status.
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