What is the first drug administered in suspected opioid overdose?

In cases of suspected opioid overdose, naloxone, commonly known by its brand name Narcan, is the first drug administered. Naloxone is an opioid antagonist, which means it works by reversing the effects of opioid drugs. This rapidly restores normal respiration in individuals who may be experiencing respiratory depression due to an overdose. Administering naloxone can rapidly counteract the life-threatening effects of opioids by competing with them for the same receptors in the brain.

The effectiveness of naloxone is particularly important in overdose situations where the person may be unresponsive or not breathing adequately. It can be administered via various routes, including intranasally and intramuscularly, making it accessible for first responders and bystanders who may encounter an overdose.

Understanding the role of naloxone in emergency care is crucial as it enhances the chances of survival for individuals experiencing opioid overdose, allowing for time to seek further medical help.