In case of a carbon monoxide exposure, what is the appropriate action for personnel?

The appropriate action in cases of carbon monoxide exposure is to remove the patient from the toxic environment. Carbon monoxide (CO) is a colorless, odorless gas that can cause serious health effects, including impaired oxygen transport in the blood and potential loss of consciousness or death. The immediate priority is to ensure the safety of the patient by taking them away from the source of exposure, as this is essential for halting further absorption of the gas.

Once the patient is in a safe environment with fresh air, further medical treatment, such as administering oxygen, can be undertaken as necessary. This direct action not only addresses the immediate life-threatening situation but also lays the groundwork for further assessment and treatment.

In this context, waiting for local fire department personnel can delay necessary care, providing oxygen at normal flow without first securing a safe environment can be ineffective, and monitoring the patient without movement does not address the critical need to remove them from danger. Hence, the most crucial step is to ensure the patient is removed from the toxic area.