About 1 in every 1000 patients who undergo surgery may have some level of consciousness during the operation, which can result in prolonged post-traumatic psychological problems, suggest medical experts from Australia.
Experts at a conference stated that while some patients recount an entire conversation between surgeons, others reported full awareness during their entire operation procedure.
Professor Kate Leslie, president of the Australian and New Zealand College of Anaesthetists said, "Every anaesthetist at this conference, there's 2000 anaesthetists here, each of those people has had two episodes of awareness in the last year.”
"Most of the people out there would deny ever having had a patient with awareness, and the reason why is because they don't ask them afterwards.”