A nurse is assessing a newborn 1 hr after birth. Which of the following respiratory rates is within the expected reference range for a newborn?
110/min
100/min
22/min
48/min
The Correct Answer is D
A. A respiratory rate of 110/min is too high for a newborn and may indicate respiratory distress.
B. A respiratory rate of 100/min is too high for a newborn and may indicate respiratory distress.
C. A respiratory rate of 22/min is too low for a newborn.
D. A normal respiratory rate for a newborn is between 40 and 60 breaths per minute.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. The described reflex is the Moro reflex, which is a normal startle reflex in newborns.
B. The Babinski reflex involves the extension of the big toe and fanning of the other toes in response to stroking the sole of the foot.
C. The Tonic neck reflex involves turning the head to one side, with the arm on that side extending and the opposite arm flexing.
D. The Rooting reflex involves turning the head and opening the mouth in response to cheek or mouth stimulation.
Correct Answer is B
Explanation
A. A cephalhematoma is a collection of blood under the periosteum that does not cross the suture lines and can take weeks to resolve.
B. Caput succedaneum occurs due to compression of blood vessels during delivery, resulting in edema and bruising of the scalp. It crosses the suture lines and usually resolves within a few days and does not cause any complications.
C. Erythema toxicum is a rash that is unrelated to head swelling.
D. Mongolian spots are blue-gray patches on the skin, not associated with head swelling.
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