A Patient Has Been Supported by a Mechanical Ventilator Using

question 2

Multiple Choice

A patient has been supported by a mechanical ventilator using a heat-moisture exchanger for the last 3 days. Suctioning reveals an increase in the amount and tenacity of secretions. Which of the following actions is indicated?

• A)Increase the hygroscopic condenser humidifier temperature.
• B)Reassess the patient's secretions over the next 24 to 48 hours.
• C)Replace the hygroscopic condenser humidifier with a new one.
• D)Switch the patient to a large-volume heated humidifier.

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Definitions:

Evolutionary Perspective

A theoretical approach that explains useful mental and psychological traits—such as memory, perception, or language—as adaptations, i.e., as the functional products of natural selection.

Psychosocial

Pertaining to the interrelation of social factors and individual thought and behavior.

Monogamous Bonds

A type of relationship in which an individual has only one partner during their lifetime or at any one time, forming a long-lasting bond.

Crystallized Intelligence

The ability to use learned knowledge and experience, which typically increases with age.