What protocol applies when a person reports pain after a potential drug overdose?

The appropriate protocol for when a person reports pain after a potential drug overdose is Protocol 23, which specifically addresses Overdose/Poisoning cases. This protocol is designed to manage situations involving drug overdoses, regardless of whether the individual is conscious or experiencing other symptoms. It provides a structured approach to assess the severity of the situation, gather essential information regarding the substance involved, and determine the appropriate emergency response measures.

Choosing this protocol allows the dispatcher to focus on critical details, such as the type and amount of substance ingested, the time since ingestion, and the patient's current condition. This information is vital for deciding on immediate actions, such as dispatching an ambulance and providing pre-arrival instructions to the caller. The emphasis on overdose and poisoning ensures that responders are prepared for potential complications that can arise from such incidents, making it the best choice for the scenario described.