Fig. 77.1
Questions 1–8
Questions
- 1–8.
Label Fig. 77.1 and define each volume and capacity.
- 9.
Which lung volume cannot be measured by spirometry and how can it be obtained?
- 10.
What is the significance of the FRC and what factors influence it?
- 11.
Define closing volume and closing capacity and what is their importance?
Fig. 77.2 Spirometry with labels
Answers
- 1.
Inspiratory reserve volume (IRV)—maximum amount of air that can be inhaled after normal tidal inhalation [1].
- 2.
Tidal volume (TV)—amount of air moved during breathing at rest [1].Related posts:
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