A nurse is planning care for a preterm newborn.
Which of the following nursing interventions to promote development should be included in the plan of care?
Keep the newborn in a well-lit nursery.
Cluster the newborn's care activities.
Use fingertips when calming the newborn.
Position the newborn to promote extension of muscles.
The Correct Answer is B
Choice A rationale
Keeping the newborn in a well-lit nursery may interfere with their ability to develop circadian rhythms, which are critical for growth and development. Premature newborns are particularly sensitive to environmental stress, and excessive lighting can disrupt their sleep-wake cycle, increasing stress and affecting neurological development.
Choice B rationale
Clustering care activities minimizes disruptions and allows the newborn to have longer periods of rest. This approach is vital for preterm infants, as uninterrupted sleep enhances brain growth, reduces energy expenditure, and promotes physiological stability, such as maintaining appropriate heart and respiratory rates.
Choice C rationale
Using fingertips when calming the newborn may not provide the soothing effects of a whole-hand approach. Gentle hand placement offers a more consistent pressure that mimics the containment provided in the womb, aiding in neuromuscular development and decreasing stress in preterm infants.
Choice D rationale
Positioning the newborn to promote muscle extension opposes the fetal position they naturally adopt and disrupts their physiological flexion posture. This posture facilitates stability and self-regulation and supports motor development, which is essential for preterm infants adjusting to life outside the womb.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Reporting to a child abuse hotline is a priority intervention when there is a suspicion of non-accidental trauma, such as a spiral fracture in a non-ambulatory infant. Spiral fractures are highly indicative of twisting injuries, which are unlikely to result from a fall and suggest possible abuse.
Choice B rationale
Educating the mother on safety is an important intervention for accidental injuries but does not address the immediate concern of potential abuse. The focus should be on investigating the cause of the injury to ensure the child’s safety.
Choice C rationale
Informing the mother to call the nurse for all diaper changes is not relevant to investigating potential abuse. This action fails to prioritize the safety and protection of the child in cases where abuse is suspected.
Choice D rationale
Completing the Morse Fall Scale assesses fall risk and is not appropriate for investigating the etiology of the injury. It does not address the immediate need to ensure the child’s safety or initiate an investigation into possible abuse.
Correct Answer is C
Explanation
Choice A rationale
Performing a sterile vaginal exam assesses cervical dilation and effacement, which is essential for labor progression. However, it poses an infection risk after membrane rupture and should follow fetal heart rate evaluation to ensure fetal well-being.
Choice B rationale
Establishing IV access is important for administering fluids or medications. Still, it is not immediately necessary without first assessing the fetal and maternal condition, which dictates further intervention needs.
Choice C rationale
Obtaining the fetal heart rate is the priority after membrane rupture and bloody show. It evaluates fetal oxygenation and well-being, especially with frequent contractions. Tachycardia or decelerations may indicate distress, necessitating immediate intervention.
Choice D rationale
Assessing maternal vital signs provides insight into hemodynamic status but is secondary to immediate fetal monitoring. Fetal heart rate assessment directs urgent management, especially in high-risk scenarios like ruptured membranes and bloody show. .
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