A nurse is reinforcing discharge teaching about car seat safety with the guardian of a newborn. Which of the following information should the nurse include in the teaching?
Position the newborn's car seat at a 45° angle.
Place the newborn's car seat in a forward-facing position.
Place a rolled blanket behind the newborn's neck during extended trips.
Position the retainer clip at the level of the newborn's umbilicus.
The Correct Answer is A
Choice A rationale
Positioning the newborn's car seat at a 45° angle helps to maintain an open airway and reduces the risk of the baby's head falling forward, which can obstruct breathing.
Choice B rationale
Placing the car seat in a forward-facing position is incorrect for a newborn. Newborns and infants should always be placed in a rear-facing car seat to protect their head, neck, and spine in the event of a crash.
Choice C rationale
Placing a rolled blanket behind the newborn's neck is not recommended as it can alter the position of the head and neck, potentially compromising the airway. Proper positioning is crucial to ensure safety and comfort.
Choice D rationale
The retainer clip should be positioned at the level of the newborn's armpits, not the umbilicus. Proper placement of the retainer clip ensures that the harness is secure and reduces the risk of injury in a collision.
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Correct Answer is D
Explanation
Choice A rationale
An apical pulse of 66/min is within the normal range and not indicative of postpartum hemorrhage, which would typically cause an elevated heart rate due to blood loss.
Choice B rationale
A temperature of 38.3°C (101°F) could indicate infection or inflammation but is not a direct sign of postpartum hemorrhage, which primarily involves significant blood loss.
Choice C rationale
Blood pressure of 156/80 mm Hg is elevated but not directly indicative of postpartum hemorrhage, which would typically result in a drop in blood pressure due to loss of blood volume.
Choice D rationale
A respiratory rate of 32/min is significantly elevated and can be a compensatory response to hypovolemia from postpartum hemorrhage. This response occurs as the body tries to increase oxygen delivery due to blood loss.
Correct Answer is C
Explanation
Choice A rationale
The newborn's legs flexing at the knees and hips when pressure is applied to the soles indicates the stepping reflex, an expected response.
Choice B rationale
Newborns do not typically keep their eyes closed when tapped on the forehead; this is not an expected reflex response.
Choice C rationale
The palmar grasp reflex, where the newborn's fingers curl around the nurse's finger, is an expected and normal finding in newborns, indicating healthy neurological function.
Choice D rationale
The rooting reflex, where the newborn turns their head when their cheek is touched, is expected and demonstrates feeding readiness and normal neural development. .