Lung Compliance

Introduction[edit | edit source]

The extent to which the lungs will expand for each unit increase in trans pulmonary pressure is called Lung Compliance.

Normal Range: The total compliance of both lungs together in normal adult human being average is about 200 millilitres of air per centimetre of water trans-pulmonary pressure. That is every time the trans pulmonary pressure increases one centimetre of water the lung volume after 10 to 20 seconds will expand 200 milliliteres.

Compliance Diagram[edit | edit source]

The diagram relates the lung volume changes to changes in the trans pulmonary pressure. It differs for inspiration and expiration.

Compliance Curve[edit | edit source]

The two curves are called

  • Inspiratory Compliance curve
  • Expiratory Compliance curve

Types of Compliance[edit | edit source]

Dynamic Compliance[edit | edit source]

Static[edit | edit source]

Resources[edit | edit source]

  • bulleted list
  • x

or

  1. numbered list
  2. x

References[edit | edit source]