Which of the Following Conditions Is the Most Common Cause

question 27

Multiple Choice

Which of the following conditions is the most common cause of inadequate oxygenation of pulmonary capillary blood?

• A) Hypovolemia
• B) V/Q mismatch
• C) Hypoventilation
• D) Diffusion defect

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Definitions:

Stimulant Drugs

Substances that increase activity in the central nervous system, resulting in increased alertness, attention, and energy; they include medications and recreational drugs.

Accelerated Growth

An unusually rapid increase in the size or development of an entity, such as a child's physical growth or a company's expansion.

Positive Mood

A state of feeling optimistic, cheerful, and generally happy, often reflecting a positive emotional state.

Hyperactivity-Impulsivity

A behavioral condition characterized by excessive movement and actions performed without forethought, often seen in Attention Deficit Hyperactivity Disorder (ADHD).