Dynamic Compliance and Surface tension

Descrição

questions
radven
Quiz por radven, atualizado more than 1 year ago
radven
Criado por radven aproximadamente 9 anos atrás
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Resumo de Recurso

Questão 1

Questão
Hysteresis - means more pressure to inflate than deflate healthy lungs
Responda
  • True
  • False

Questão 2

Questão
The 2 factors contributing to Dynamic pressure-volume curve are - Elastic properties and surface tension
Responda
  • True
  • False

Questão 3

Questão
Lung follows the Law of Laplace
Responda
  • True
  • False

Questão 4

Questão
Surfactant
Responda
  • Is synthesized in Type II pneumocytes - 90% phospholipids
  • 10% Apoproteins (A-D)
  • Apoprotein A and D are important for immunologic function but not critical
  • Apoprotein C is important but less critical
  • all are correct

Questão 5

Questão
Deficiency of Surfactant results in - pick the wrong statement
Responda
  • decreased lung compliance
  • increased work of breathing
  • decreased alveolar ventilation
  • arterial hypoxemia
  • respiratory alkalosis

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