Abstract
With anesthesia awareness as a model of study we debate the both fascinating and dangerous phenomenon called consciousness fluctuation that takes place during surgical anesthesia. In accordance with current scientific knowledge this paradox is the consequence of our limits in both precise knowledge of anesthesia mechanisms and our inability to accurately assess the level of anesthesia with brain monitoring. We also focus on the relationships between memory and anesthesia, as well as the possibility of interfering with memory during general anesthesia.
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Declaration of funding
This commentary was not funded.
Declaration of financial/other relationships
M.C., V.S., M.R.M., and A.C. have disclosed that they have no significant relationships with or financial interests in any commercial companies related to this study or article.
C.M.R.O. peer reviewers on this paper have no relevant financial or other relationships to disclose.
Acknowledgements
The authors are especially grateful to Charlotte McSharry, the production editor, for her professionalism and competence.