What is the preferred method of providing high-concentration oxygen in the prehospital setting?

Question

Quizplus · Accepted Answer

The nonrebreather face mask is the preferred method for providing high-concentration oxygen in the prehospital setting because it allows for the delivery of up to 90% oxygen concentration with minimal risk of carbon dioxide retention. The other options listed (nasal cannula, simple face mask, and Venturi mask) provide lower concentrations of oxygen and may not be sufficient for patients with severe respiratory distress.

What Is the Preferred Method of Providing High-Concentration Oxygen in the Prehospital