Modeling Approach for Oxygen Exchange in the Human Lung under Hypobaric Conditions

Abstract

Physical effort at high altitude can result in serious complications in the human respiratory system even for healthy and well-trained persons. For people with a pulmonary disorder already a stay at moderate altitude or transportation by air (e.g. in ease of moderate medical evacuation) can lead to significant problems caused by hypoxemia. In both circumstances the oxygen tension of the inspired air (PI,O2) and therefore of the arterial blood (Pa,O2) drops substantially.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 2001
Accession Number
ADP011094

Entities

People

  • C. J. Westermann
  • J. M. Bogaard
  • J. P. Lindhout
  • M. Van De Graaff
  • R. C. Van De Graaff

Tags

DTIC Thesaurus Topics

  • Altitude
  • Barometric Pressure
  • Blood
  • Blood Gases
  • Diseases And Disorders
  • Gases
  • Health Services
  • High Altitude
  • Hyperbaric Conditions
  • Hypobaric Conditions
  • Internal Medicine
  • Lung Diseases
  • Measurement
  • Oxygenation
  • Partial Pressure
  • Respiratory Physiological Phenomena
  • Sea Level

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