[Postoperative pain therapy: a survey of patient attitudes to postoperative pain relief]

We surveyed the attitudes of general surgical patients to the management of their postoperative pain relief. Elective surgical patients (n = 232) were asked postoperatively about their experienced pain which was expressed according to verbal pain scale, the duration of experienced pain, satisfaction with pain relief and medication, and expectations of pain on the 5th to 7th postoperative day. Thirteen percent of the patients had no pain, 47% of whom had no rest pain but pain on moving or coughing, 32% of whom had rest and moving pain, and 0.4% of whom experienced horrible and excruciating pain. Duration of postoperative pain was 2.5 +/- 1.9 days, and 76% of the patients experienced pain only for 3 postoperative days. Results of the interviews indicated that 80% of these patients were satisfied with their postoperative pain relief. Although 80% expressed satisfaction, 39% of whom did have rest pain. In the patients with continuous epidural infusion of buprenorphine and 0.25% bupivacaine, incidence of complained rest pain was significantly low compared with those with intermittent i.v. and/or im injection of analgesics on demands of patients. Lag between patient's demand and nurse's response concerning medication correlated significantly to the satisfaction. There was no relation between satisfaction and age, the nature of operation or sex. Fifty-two percent of the patients reported that degree of experienced pain had been less than expected preoperatively. In conclusion, 80% of the patients were satisfied, but our postoperative pain therapy was still insufficient because 39% of them had rest pain.(ABSTRACT TRUNCATED AT 250 WORDS)