• Neuroscience · Feb 2025

    Review

    Brain under anesthesia: Focus on nociception and attention network.

    • Judit Gyulaházi.
    • Department of Anesthesiology and Intensive Care, Faculty of Medicine, University of Debrecen, Hungary. Electronic address: gyulahazi.judit@med.unideb.hu.
    • Neuroscience. 2025 Feb 16; 567: 273280273-280.

    AbstractSurgery endangers the integrity of the body through a continuous stream of noxious stimuli. General anesthesia helps patients cope with the surgery situation. In the first part of our literature review, we present our new knowledge about nociception as described by Sherrington. Anesthesiology researchers have discovered the common mechanism of action of various anesthetics for loss of consciousness (LOC). We review the neural correlates of anesthesia. Maintaining the unconscious state created by anesthetics during surgery is only possible by continuously counteracting nociception. Finally, we present the role of the opioid receptor system in antinociception. Understanding all these processes can help expand our knowledge about nociception, pain and formation of consciousness.Copyright © 2024 The Author(s). Published by Elsevier Inc. All rights reserved.

      Pubmed     Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…

Want more great medical articles?

Keep up to date with a free trial of metajournal, personalized for your practice.
1,704,841 articles already indexed!

We guarantee your privacy. Your email address will not be shared.