Articles: acute-pain.
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Misuse of prescription opioids forced an inevitable response from authorities to intervene with consequences felt by all. In the Australian community one person will die for approximately every 3600 adults prescribed opioids, while in the hospital setting a postoperative patient managed primarily with opioids, as opposed to epidural analgesia, has an additional risk of death as high as between one in 56 to 477. Opioids maintain a valid role in acute pain management when use is reasoned and with full awareness of the harms and how they are to be avoided, such as in those at risk of ongoing use, the opioid naïve, and when opioid-induced ventilatory impairment may occur. Clinicians managing acute pain can focus on assessing pain versus nociception, strategically apply antinociceptive medications and neural blockade when indicated, assess pain with an emphasis on the degree of bothersomeness and functional impairment and, finally, optimise the use of framing and placebo-enhancing communication to minimise reliance on medications.
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Treatment of acute pain is a central task in emergency medicine. Yet, prehospital pain relief is often insufficient or delayed since the administration of potent intravenous analgesic drugs (such as opioids) is mostly limited to physicians due to legal restrictions or training deficiencies in Germany and Austria. Frequently, prehospitally operating emergency physicians have to be demanded later for anguished patients limiting disposability of physicians for patients who are in a potentially life-threatening condition. ⋯ The use of methoxyflurane is limited in patients with severe hepatic or renal insufficiency and the characteristic odor has been described as unpleasant by some patients. In Europe, three large in-hospital trials showed strong pain relief in trauma patients, even comparable to opioids. Overall, based on the current evidence, the use of nitrous oxide and even more of methoxyflurane may be recommended also for prehospital use by skilled paramedics.
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Randomized Controlled Trial
Oxycodone induced euphoria in ED patients with acute musculoskeletal pain. A secondary analysis of data from a randomized trial.
Some opioid-naïve patients with acute musculoskeletal pain who are treated with opioids develop persistent opioid use. The impact of opioid-induced euphoria on this transition to persistent use has not been explored. We determined whether opioid-induced euphoria could be measured as a phenomenon distinct from relief of pain. ⋯ "How high" and "how blissful" but not "how good" were associated with opioid use after controlling for improvement in pain.