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Updated: Jul 19, 2026
05:46
A Novel Inhalation Mask System to Deliver High Concentrations of Nitric Oxide Gas in Spontaneously Breathing Subjects
Published on: May 4, 2021
Nitrous oxide: still useful in the year 2000?
1Department of Anaesthesia, University of Cape Town Faculty of Health Science, Cape Town, South Africa.
Current Opinion in Anaesthesiology
|October 3, 2006
Summary
Nitrous oxide
Area of Science:
- Anesthesiology
- Pharmacology
Background:
- The risk-benefit profile of nitrous oxide is a long-standing debate.
- Understanding its adverse effects is crucial for patient safety.
Purpose of the Study:
- To review the adverse effects of nitrous oxide on patient well-being.
- To suggest guidelines for its rational use.
Main Methods:
- Literature review of adverse effects.
- Analysis of physiological changes and toxicity.
- Examination of its role in postoperative nausea and vomiting.
Main Results:
- Nitrous oxide is associated with adverse physiological changes.
- It contributes to postoperative nausea and vomiting.
- Potential toxic effects warrant careful consideration.
Conclusions:
- The use of nitrous oxide requires careful risk-benefit assessment.
- Guidelines are proposed to ensure its rational and safe administration.
- Minimizing adverse effects is paramount for patient care.
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