Adult Hypoxaemia in the Perioperative Period: A Review of the Literature

As a group of academic skills, learning to search for, obtain, read and critically review literature represents a considerable achievement. For the many perioperative nurses who may never be able to pursue their own research project, reading literature reviews is an excellent alternative which enables individuals to become better and more critically informed. A review of the available literature may provide answers to questions or indicate where a subject is in need of further research. In this article by Denise O'Reilly, perioperative hypoxaemia is defined and a range of literature about the subject is critically reviewed.