You are called to the ICU to give a stat bronchodilator treatment to a comatose patient.Which of the following devices would be most appropriate for this patient?

Question

Quizplus · Accepted Answer

Since the patient is comatose, they will not be able to coordinate their breaths to use an MDI or DPI effectively. Additionally, using an MDI or DPI with a holding chamber or spacer requires the patient to have a patent airway and be able to breathe in deeply, which may not be possible in a comatose patient. A BAN with a mouthpiece also requires the patient to be conscious and able to cooperate. The most appropriate device for a comatose patient would be an SVN with a mask, as it can deliver a high concentration of medication to the patient's airway without relying on the patient's ability to coordinate their breathing.

You Are Called to the ICU to Give a Stat