Patients often suffer from inadequate treatment of postoperative pain. The purpose of this study was to survey the factors affecting patient satisfaction with postoperative pain management. A questionnaire with 41 items was given on the third postoperative day to 102 patients undergoing major orthopedic or vascular surgery. Intensity of pain was assessed using a 10-cm visual analogue scale (VAS) and given analgesics were recorded. Nurses (n = 74) working on the wards received a questionnaire concerning attitudes toward management of pain. The questionnaires were returned by 75.5% of the patients and 86.3 % of the nurses. Mean VAS on all wards was 2 (scale 0-10). Twenty-eight percent of the patients agreed having hard pain during the day of the operation and 39.3% during the first postoperative night. Eighty percent of the patients were satisfied with pain management, and their satisfaction correlated significantly with received preoperative information (p