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NITROUS OXIDE IN THE EMERGENCY DEPARTMENT
Nitrous oxide fulfils many of the properties of an ideal analgesic for use in the emergency department. Despite the fact that it is the oldest known anaesthetic, it still has an important role in the short-term relief of pain and anxiety in hospital medicine, prehospital care, and obstetrics. Used alone or as an adjunct, nitrous oxide has been shown to be safe and clinically effective in many thousands of patients with musculoskeletal injuries. This review discusses the background, clinical evidence, and safety issues that underpin the use of nitrous oxide in emergency medicine. It has few side effects or contraindications, and is very safe when delivered using a demand valve from a cylinder containing …
Linked Articles
- Review
- Original Article
- Original Article
- Prehospital care
- Prehospital care