NMNC 4510 Concept Synthesis Practice Test

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all
Session length

1 / 20

Supplemental oxygen is ordered for a preterm neonate with respiratory distress syndrome (RDS). Which action would the nurse take to reduce the possibility of retinopathy of prematurity?

Humidifying oxygen flow to prevent dehydration

Uncovering the entire body to increase exposure to the oxygen

The key idea is preventing excessive oxygen exposure in a very preterm infant. Retinopathy of prematurity is linked to high oxygen levels, so the nurse should focus on closely monitoring the baby’s oxygen saturation and adjusting the oxygen flow to stay within the prescribed target range. This titration approach directly minimizes hyperoxia while ensuring the infant remains adequately oxygenated.

Humidifying the oxygen helps with airway moisture but doesn’t reduce ROP risk. Exposing more skin to oxygen or applying eye patches don’t protect against ROP and could introduce other problems. By frequently checking saturation and tailoring the flow to need, you actively limit oxygen overexposure and lower the chance of developing ROP.

Applying eye patches to both eyes to protect them from the oxygen

Verifying oxygen saturation frequently to adjust flow on the basis of need

Next Question
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy