Analytical, Diagnostic and Therapeutic Techniques, and Equipment

Positive-Pressure Respiration

A method of mechanical ventilation in which pressure is maintained to increase the volume of gas remaining in the lungs at the end of expiration, thus reducing the shunting of blood through the lungs and improving gas exchange.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A method of mechanical ventilation in which pressure is maintained to increase the volume of gas remaining in the lungs at the end of expiration, thus reducing the shunting of blood through the lungs and improving gas exchange.

MeSH Record

Classification

Related Concepts

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MeSH Record

Synonyms

16 entry terms
  • Positive-Pressure Ventilation
  • Positive Pressure Respiration
  • Positive Pressure Ventilation
  • Positive-Pressure Respirations
  • Positive-Pressure Ventilations
  • Respiration, Positive-Pressure
  • Respirations, Positive-Pressure
  • Ventilation, Positive-Pressure
  • Ventilations, Positive-Pressure
  • Positive End-Expiratory Pressure
  • End-Expiratory Pressure, Positive
  • End-Expiratory Pressures, Positive
  • Positive End Expiratory Pressure
  • Positive End-Expiratory Pressures
  • Pressure, Positive End-Expiratory
  • Pressures, Positive End-Expiratory

MeSH Record

Aspects Covered

14 allowable subheadings

Indexed with the subheadings adverse effects, classification, economics, ethics, history, instrumentation, methods, mortality, nursing, psychology, standards, statistics & numerical data, trends, veterinary.

MeSH Record

Indexing Annotation

note category: a type of artificial respiration; do not confuse with POSITIVE-PRESSURE RESPIRATION, INTRINSIC, a type of respiratory insufficiency

MeSH Record

History Note

91; was POSITIVE PRESSURE RESPIRATION 1979-90; was heading 1963-78

MeSH Hierarchy

Tree Numbers

MeSH Record

NLM Classification

WF 146

AMA Style

References

  1. National Library of Medicine. Positive-Pressure Respiration. Medical Subject Headings (MeSH). 2026. Unique ID D011175. http://id.nlm.nih.gov/mesh/2026/D011175
  2. Positive-Pressure Respiration. In: Wikipedia. https://en.wikipedia.org/wiki/Positive_airway_pressure
  3. Positive-Pressure Respiration. In: Wikidata. https://www.wikidata.org/wiki/Q1024207