When a Central Venous Access Device (CVAD) Is Present

question 21

Multiple Choice

When a central venous access device (CVAD) is present:

• A) blood is drawn from the line using a 30-mL syringe.
• B) laboratory specimens should not be collected from the catheter.
• C) blood is drawn and discarded before the specimen is collected.
• D) an evacuated tube is attached to the line for specimen collection.

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Definitions:

Psychoanalysis

A therapeutic approach and theory of psychology developed by Sigmund Freud, focusing on unconscious processes and childhood experiences.

Unconscious Motives

Drives or desires that an individual is not aware of but that influence behaviors and decisions.

Personality

Personality encompasses the unique, consistent patterns of thinking, feeling, and behaving that characterize an individual.

Functionalists

Psychologists who focus on the function of mental processes and behaviors in an individual's adaptation to the environment.