This survey aimed to determine what type of information patients want
about the risks of postoperative pain management and whether this corr
esponded to the information that doctors and nurses wished to provide.
Seventy-four patients scheduled for elective surgery, 50 nurses and 4
8 doctors completed a questionnaire asking about perceived risks of an
algesia, level of acceptable risk and information that should be provi
ded to patients. Compared to doctors and nurses, patients underestimat
ed the risks associated with postoperative pain relief, except for the
risk of drug addiction, which they rated higher. Ninety-one per cent
of patients wanted information about the side effects of analgesia. Th
e preferred means of obtaining this information was by discussion with
their surgeon or anaesthetist. Doctors were willing to accept a great
er risk of minor side effects to achieve excellent pain relief than we
re patients. In contrast, patients were willing to accept a greater ri
sk of serious side effects. The results obtained in this survey will f
acilitate the preparation of guidelines for obtaining informed consent
from patients to receive postoperative analgesia.