Why Are Three Pulmonary Function Test Trials Performed for Simple

question 14

Essay

Why are three pulmonary function test trials performed for simple spirometry and flow volume loops and how should the results be reported?

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Definitions:

Responsive

The quality of reacting quickly and positively to stimuli or requests.

Female Voices

The vocal expressions of women, which can vary widely in pitch, tone, and quality.

Moderate Voice Pitches

Pertains to voice tones that are neither too high nor too low, often considered pleasant and effective for communication.

Visual Cliff

An apparatus used to test depth perception in infants.