What does the term 'opioid sparing' refer to in anesthetic practice?

The term 'opioid sparing' in anesthetic practice refers to minimizing the use of opioids by incorporating adjunctive non-opioid medications for pain management. The primary goal of opioid sparing is to reduce the potential side effects and risks associated with opioid use, such as respiratory depression, sedation, and the development of tolerance and dependence. By utilizing non-opioid analgesics, such as nonsteroidal anti-inflammatory drugs (NSAIDs), acetaminophen, or regional anesthesia techniques, healthcare providers can effectively manage pain while lowering the overall requirement for opioids. This approach not only enhances patient safety but also improves the overall recovery experience.