A Subject Produces the Following Simple Spirometry Results: These

question 11

Multiple Choice

A subject produces the following simple spirometry results: These findings are consistent with:

• A) Combined obstruction and restriction
• B) Moderate obstructive disease
• C) Normal lung function
• D) Incorrectly selected predicted values

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Definitions:

Inferior Vena Cava

A large vein that carries deoxygenated blood from the lower body to the heart.

Superior Vena Cava

A large vein carrying deoxygenated blood from the upper half of the body to the heart's right atrium.

Systemic Capillaries

Microscopic blood vessels where exchange of gases, nutrients, and waste products occurs between the blood and tissues throughout the body.

Ventilations

The movement of air between the environment and the lungs via inhalation and exhalation, used in respiratory processes.