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?
"Place a rolled blanket behind the newborn's neck during extended trips."
"Position the newborn's car seat at a 45° angle."
"Position the retainer clip at the level of the newborn's umbilicus."
"Place the newborn's car seat in a forward-facing position."
The Correct Answer is B
A. Placing a rolled blanket behind the newborn’s neck is unsafe and can cause improper positioning in the car seat. The newborn should be positioned properly according to the car seat manufacturer's instructions to ensure safety during travel.
B. The car seat should be positioned at a 45° angle to keep the newborn’s airway open and prevent slumping. This angle supports proper head and neck alignment, which is essential for the baby’s safety and comfort during travel.
C. 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 correctly positioned over the baby’s shoulders.
D. Newborns should be placed in a rear-facing position in the car seat for optimal safety. Forward-facing car seats are used later, but infants should always be in a rear-facing car seat until they meet the age, weight, and height requirements for transitioning.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The deltoid muscle is not recommended for newborns; the vastus lateralis is the preferred site for intramuscular injections.
B. A 25-gauge needle is an appropriate size for newborn injections, but needle choice alone is not the priority action for this specific medication administration.
C. Phytonadione (Vitamin K) is typically administered within the first 6 to 12 hours after birth, allowing time for initial stabilization and bonding before injection, while still preventing vitamin K deficiency bleeding.
D. The mother’s Rh factor is unrelated to vitamin K administration; it is only assessed when considering the need for Rho(D) immune globulin.
Correct Answer is A
Explanation
A. A single crease in the palm is correct. A single transverse palmar crease (simian line) is a common finding in infants with trisomy 21.
B. A notch in the lip is not a common finding in trisomy 21. This feature is more associated with other conditions like cleft lip or palate.
C. Extra digits on the hand (polydactyly) is not characteristic of trisomy 21. It is more commonly associated with other genetic conditions.
D. An inversion of the foot (clubfoot) is not a specific finding for trisomy 21. While some infants with trisomy 21 might have foot deformities, this is not a defining characteristic.
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