释义 |
opioids Translations IdiomsSeeopioidOpioids
opioid Neurology A pain-attenuating peptide that occurs naturally in the brain, which induces analgesia by mimicking endogenous opioids at opioid receptors in the brain. See Opioid-mediated analgesia system. Opioids Agonists The most potent opioid agonists are morphine, meperidine, methadone; other opioids include hydromorphine–Dilaudid®, codeine, oxycodone–Percodan®, propoxyphene–Darvon® Antagonists Naloxone–Narcan® Mixed agonsts-antagonists Pentazocine–Talwin® OpioidsOne of the major classes of semi or fully synthetic psycho-active drugs that includes methadone.Mentioned in: Cancer Therapy, Palliative, Methadone |