Question

A dentist administering sedation may have, but does not require, supplemental oxygen available. The purpose of supplemental oxygen is to

A. Increase the depth of sedation

B. Counteract respiratory depression

C. Accelerate recovery time

D. Reduce anxiety

Answer 1

The main purpose of supplemental oxygen during dental sedation is to counteract respiratory depression by ensuring sufficient oxygen reaches the body's tissues.

Step-by-step explanation:

The purpose of supplemental oxygen in the context of dental sedation is to B. Counteract respiratory depression. This condition can occur during sedation because sedative drugs can reduce the body's ability to breathe automatically. Supplemental oxygen helps to ensure that sufficient oxygen reaches the body's tissues.

It is important to note that supplemental oxygen does not increase the depth of sedation, nor is it intended to accelerate recovery time or reduce anxiety directly, although ensuring optimal oxygen levels can indirectly contribute to a better overall recovery from sedation.