Before you start
It is recommended that you acquire basic background knowledge before embarking on performing spirometry or interpreting test results. Concise and essential information is available in the following chapters:
- Performing spirometric tests
- Expressing test results
- Lung function indices, study in particular the paragraphs on FEV1, and on VC, IVC and FVC
- Criteria for obstruction and bronchodilatation
A good working knowledge of the pathophysiology of flow limitation is indispensible for optimally performing spirometry and interpreting test results. Recommended reading:
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