Cough Reflex Test (CRT) Practice

Replacing the nebulizer with a blender is appropriate in this situation because an oxyhood can create a calm environment for an infant, but the addition of a nebulizer may generate noise or create an unsettling experience for the patient. A blender, which provides a more consistent and gentle flow of oxygen without the added turbulence from nebulization, can help maintain comfort while delivering oxygen effectively. This option allows the respiratory therapist to ensure adequate oxygen delivery while minimizing agitation or discomfort for the restless infant.

In contrast, increasing the flow rate of oxygen may not resolve the infant's restlessness and could potentially lead to discomfort due to excessive airflow. Switching from an oxyhood to a nasal cannula might not be suitable, as infants often benefit from the enclosed environment of an oxyhood, particularly when they need a higher concentration of oxygen. Administering a sedative might not be advisable since it introduces additional risks, especially in young patients, and could complicate the respiratory management needed for the infant.