Clinical reference
Analgesic · Narcotic, analgesic (mixed agonist/antagonist opioid) · Anesthesiology, Pain Management, Pediatrics
Synthetic mixed agonist/antagonist opioid analgesic. Used when alternative treatment options are ineffective or not tolerated. Injection: 1 mg/mL (1 mL), 2 mg/mL (1, 2 mL). Nasal solution: 10 mg/mL (2.5 mL); 1 mg per spray. Contraindicated in hypersensitivity to benzethonium chloride. Use with caution in hypotension, thyroid dysfunction, renal or hepatic…