Decreased Surfactant Production in the Preterm Lung Is a Problem

question 7

Multiple Choice

Decreased surfactant production in the preterm lung is a problem because:

• A) Surfactant keeps the alveoli open during expiration.
• B) Surfactant causes increased permeability of the alveoli.
• C) Surfactant dilates the bronchioles, decreasing airway resistance.
• D) Surfactant provides transportation for oxygen to enter the blood supply.

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Definitions:

Probable Stage

A phase or condition where something is likely to occur or is expected based on current evidence or trends.

Education and Income

The correlation between the level of education attained by individuals and their potential to earn higher incomes.

Maintenance Stage

A phase in the change process where individuals consolidate the gains achieved and prevent relapse.

Retaining Job Status

The process or action of keeping one's current position or rank within the workplace.