What Is the Normal Gradient Between PaCO₂ and PETCO₂

question 85

Multiple Choice

What is the normal gradient between PaCO₂ and PETCO₂?

• A) 3 to 5 mm Hg
• B) 5 to 10 mm Hg
• C) 10 to 15 mm Hg
• D) 15 to 20 mm Hg

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Definitions:

Palm

The inner surface of the hand from the wrist to the base of the fingers, or a type of tree known for its long, flexible stems and leafy fronds.

Visual Acuity

The clarity or sharpness of vision, usually measured as the ability to discern letters or numbers at a specified distance according to a standardized chart or test.

Newborn

An infant who is within hours, days, or up to a few weeks old, particularly during the initial period immediately after birth.

20/600

A measure of visual acuity indicating that the smallest letter a person can read from a distance of 20 feet is normally visible at 600 feet.