What is the reversal agent for Meperidine?

Meperidine, also known as Demerol, is an opioid analgesic used for the relief of moderate to severe pain. The reversal agent for opioid overdose, including that of Meperidine, is Naloxone. Naloxone is an opioid antagonist that works by competitively binding to opioid receptors in the central nervous system, effectively reversing the effects of opioid drugs, such as respiratory depression, sedation, and hypotension.

The action of Naloxone is crucial during opioid overdoses, as it can quickly restore normal respiratory function and consciousness. Its efficacy makes it a critical medication in emergency settings where opioid toxicity is a concern. Other options listed do not serve the purpose of reversing opioid effects, as they act on different systems or receptors and would not counteract the impacts of Meperidine overdose.