National Center for Competency Testing (NCCT) Medical Assistant Practice Test

What does a tent refer to in oxygen delivery?

1. A large, inflatable structure

2. Encasing the patient to administer oxygen

3. A device used to measure oxygen levels

4. A protective cover for the oxygen tank

The correct answer is: Encasing the patient to administer oxygen

In the context of oxygen delivery, a "tent" refers to an enclosure that is set up around a patient, primarily to facilitate the administration of oxygen. This setup creates a controlled environment where higher concentrations of oxygen can be available to the patient without needing a mask or nasal cannula. This method is particularly useful for patients who may be anxious or unable to tolerate direct oxygen delivery methods. It allows for a more gentle approach to oxygen therapy, which can be beneficial in various medical situations, such as pediatric care or for patients with respiratory distress. The other options do not accurately describe the purpose or functionality of a tent in oxygen delivery. For instance, while a large, inflatable structure may loosely connect to the idea of a tent, it fails to capture its specific medical application. Similarly, a device to measure oxygen levels is entirely different and serves a separate function, as does a protective cover for an oxygen tank, which is designed for safety and storage rather than for administering oxygen directly to a patient.