What FIO₂ Should Be Used in Neonates Prior to Endotracheal

question 37

Multiple Choice

What FIO₂ should be used in neonates prior to endotracheal suctioning?

• A)same FIO₂ on the ventilator
• B)always 100%
• C)FIO₂ 10% to 15% higher than FIO₂ set in the ventilator
• D)low FIO₂ to prevent retinopathy of prematurity

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Definitions:

Brain Myelination

The process of forming a myelin sheath around the nerves in the brain, which improves the speed and efficiency of electrical signals transmission between neurons.

Sensory Problems

Difficulties in processing information from the senses, leading to over-sensitivity or under-sensitivity to environmental stimuli.

Cognitive Functioning

pertains to the mental processes involved in gaining knowledge and comprehension, including thinking, knowing, remembering, judging, and problem-solving.

Infancy

Infancy is the period in human development that spans from birth to the end of the 12th month, characterized by rapid growth and development on multiple fronts.