What is the antagonist for Percodan?

The antagonist for Percodan, which contains oxycodone and aspirin, is naloxone. Naloxone is an opioid receptor antagonist; it is specifically designed to counteract the effects of opioid overdose. When opioids bind to their receptors in the central nervous system, they can cause respiratory depression and other life-threatening effects. Naloxone works by binding to these receptors and displacing the opioid, thereby reversing the overdose effects such as sedation and respiratory depression.

In the context of Percodan, which contains an opioid (oxycodone), if an overdose occurs, administering naloxone can quickly restore normal breathing and consciousness by blocking the action of oxycodone at the opioid receptors. This mechanism is crucial for treating opioid overdoses safely and effectively.

Understanding the role of naloxone in this context is vital, as it highlights the importance of having an opioid antagonist readily available in environments where opioids are used medically or recreationally. The other substances listed do not serve as antagonists to the effects of Percodan; instead, they have different mechanisms of action and do not counteract opioid effects.