title: Evaluation and use of advanced i.v. technology. Part 2: Patient controlled analgesia.
abstract: Although many conflicting studies report different results with the use of PCA, it has proven to be a safe and effective alternative to controlling pain in many clinical settings. The patients perception of the care is improved with the feeling of having more control. PCA can also decrease the demand on nursing time required by the P.R.N. I.M. injections, allowing time to deal with other aspects of the patients care. The use of PCA does place greater responsibility on the I.V. nurse to maintain the integrity of the system and prevent I.V.-related complications.
authors.forename: L C
authors.initials: LC
authors.lastname: Hadaway
mesh_terms: D000700:Analgesics / Q000008:administration & dosage*; D005440:Fluid Therapy / Q000451:nursing; D006801:Humans; D007260:Infusion Pumps; D007318:Inservice Training; D009730:Nursing Assessment; D010146:Pain / Q000188:drug therapy*
chemical_list: D000700:Analgesics