Which of the Following Lung Volumes or Capacities Cannot Be

question 2

Multiple Choice

Which of the following lung volumes or capacities cannot be determined with a simple spirometer?

• A)Vital capacity
• B)Expiratory reserve volume
• C)Inspiratory reserve volume
• D)Tidal volume
• E)Functional residual capacity

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Definitions:

Oral Airway

A medical device used to prevent or relieve airway obstruction by providing a patent airway for the passage of air between the mouth and the posterior pharynx.

Curved End

Refers to an object or tool featuring a bend or arc at its terminus, often designed for specific applications where a straight end would be impractical.

Tongue Blade

A device, usually made of wood or plastic, used to depress the tongue to examine the mouth and throat.

Oral Airway

An oral airway is a medical device used to keep a patient's airway open, inserted into the mouth to prevent the tongue from covering the epiglottis, which could block air passage.