IV butorphanol reduces analgesia but not pruritus or nausea associated with intrathecal morphine.
Sakai
T
T
Fukano
T
T
Sumikawa
K
K
D000701:Analgesics, Opioid / Q000009:adverse effects*; D002077:Butorphanol / Q000008:administration & dosage / Q000627:therapeutic use*; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D007044:Hysterectomy; D007275:Injections, Intravenous; D007278:Injections, Spinal; D009020:Morphine / Q000009:adverse effects*; D009325:Nausea / Q000139:chemically induced* / Q000517:prevention & control; D010149:Postoperative Pain / Q000188:drug therapy*; D011446:Prospective Studies; D011537:Pruritus / Q000139:chemically induced* / Q000517:prevention & control
D000701:Analgesics, Opioid; D009020:Morphine; D002077:Butorphanol