What Is the Purpose of Calibrating the Spirometer

question 27

Multiple Choice

What is the purpose of calibrating the spirometer?

• A) To prevent abnormal test results
• B) To ensure all pathogens have been removed from the device
• C) To make it easier for the patient to perform the breathing maneuvers
• D) To ensure accurate and valid test results

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Definitions:

Superior Phrenic Artery

An artery that supplies blood to the superior part of the diaphragm.

Subclavian Artery

A major artery that supplies blood to the upper limbs and parts of the brain and thorax.

Internal Carotid Artery

An essential artery responsible for providing blood to the brain, eyes, and various regions of the head.

External Iliac Artery

A major artery that supplies blood to the lower limbs, branching off from the common iliac artery.