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Practical Anesthetic Management pp 37–45Cite as

Laryngospasm: The Silent Menace

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Abstract

Laryngospasm may occur during induction or emergence from general anesthesia, or following irritation of the upper airway from any cause in semiconscious patients. There is no reliable prevention, so treatment is the only recourse. The consequences of ineffective treatment are pulmonary edema and occasionally death. The standard treatment techniques such as positive pressure ventilation with oxygen are rarely effective. The ideal treatment is described and illustrated.

Keywords

  • Laryngospasm
  • Laryngeal anatomy
  • Laryngospasm notch

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References

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Author information

Authors and Affiliations

  1. Professor Emeritus, Anesthesia and Neurosurgery Stanford University Professor of Clinical Anesthesiology (Ret.), David Geffen School of Medicine at UCLA, Los Angeles, California, USA

    C. Philip Larson Jr. MDCM

  2. Professor of Anesthesiology and Neurosurgery, Stanford University School of Medicine, Stanford, California, USA

    Richard A. Jaffe MD, PhD

Authors
  1. C. Philip Larson Jr. MDCM
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  2. Richard A. Jaffe MD, PhD
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The Laryngospasm Maneuver (MPEG 76572 kb)

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Larson, C.P., Jaffe, R.A. (2017). Laryngospasm: The Silent Menace. In: Practical Anesthetic Management. Springer, Cham. https://doi.org/10.1007/978-3-319-42866-6_5

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  • DOI: https://doi.org/10.1007/978-3-319-42866-6_5

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-42865-9

  • Online ISBN: 978-3-319-42866-6

  • eBook Packages: MedicineMedicine (R0)