What is the main purpose of administering naloxone?

The main purpose of administering naloxone is to reverse the effects of a narcotic overdose. Naloxone is an opioid antagonist, meaning it works by quickly binding to opioid receptors in the central nervous system. When a person has overdosed on opioids, the receptors are overwhelmed, leading to symptoms such as respiratory depression, sedation, and loss of consciousness. Naloxone displaces the opioids from these receptors, effectively reversing the overdose effects, restoring normal respiratory function, and stabilizing the patient.

This mechanism is crucial in emergency situations where an opioid overdose is suspected, as rapid intervention can save lives. While other options involve activities related to pain management, respiratory function, and reducing anxiety, they do not relate directly to the primary and life-saving indication of naloxone in cases of opioid overdose.