A nurse is assessing a newborn baby for the presence of the Moro reflex.
Which of the following actions should the nurse perform to elicit this reflex?
Hold the baby upright and let go of the head for a moment.
Stroke the baby’s cheek with a finger or a nipple.
Make a loud noise near the baby’s ear.
Gently lower the baby’s head backward while supporting the body.
The Correct Answer is C
This will elicit the Moro reflex, which is a normal, involuntary reaction that newborns and infants have when they’re startled. When something triggers the Moro reflex, a baby will extend their arms — moving them outward at the shoulder and then straightening them — and throw their head back. A few seconds later, the arms will naturally come back down and in towards the body.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The Moro reflex is a startle reflex that occurs when a baby hears a loud noise or feels a sudden movement.It causes the baby to throw back his or her head, extend out his or her arms and legs, cry, then pull the arms and legs back in.It is a normal reflex that shows the baby’s nervous system is working well and it usually disappears by 4 months of age.
Correct Answer is C
Explanation
This will elicit the Moro reflex, which is a normal, involuntary reaction that newborns and infants have when they’re startled.When something triggers the Moro reflex, a baby will extend their arms — moving them outward at the shoulder and then straightening them — and throw their head back.A few seconds later, the arms will naturally come back down and in towards the body.
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