title: [How to control postoperative pain: intravenous route].
abstract: Intravenous administration of analgesic drugs is one of the most common ways to control post-operative pain. It can be used in almost all kinds of surgical interventions and particularly those of medium and high complexity. Besides, when other techniques are contraindicated because of clinical and/or managing problems, intravenous way finds its best application. Among analgesic drugs NSAID (ketorolac) and opioids (tramadol, morphine, buprenorphine) are most frequently used. As to administration techniques, elastomeric pump is, according to personal experience, a simple-to-manage, practical and precise device with lower cost respect to other administration set. Elastomeric pump is a single use reservoir that allows continuous administration of drugs with a uniform pre-set infusion speed. Finally, guide-lines, showing pre-load and infusion doses of analgesic drugs, based on pain intensity, are presented.
authors.affiliation: I Servizio di Anestesia e Rianimazione, Università degli Studi di Torino, Azienda Ospedaliera, San Giovanni Battista, Torino, Italy. paul49@tin.it
authors.forename: P
authors.initials: P
authors.lastname: Occella
authors.forename: F
authors.initials: F
authors.lastname: Vivaldi
mesh_terms: D000700:Analgesics / Q000008:administration & dosage*; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000008:administration & dosage; D006801:Humans; D007262:Infusions, Intravenous; D020910:Ketorolac / Q000008:administration & dosage; D009294:Narcotics / Q000008:administration & dosage; D010149:Postoperative Pain / Q000188:drug therapy* / Q000517:prevention & control*
chemical_list: D000700:Analgesics; D000894:Anti-Inflammatory Agents, Non-Steroidal; D009294:Narcotics; D020910:Ketorolac