The Nurse Identifies a Collaborative Problem of Potential for Arterial

question 30

Multiple Choice

The nurse identifies a collaborative problem of potential for arterial trauma secondary to displacement of the balloon for a patient with an intraaortic balloon pump (IABP) . An appropriate action by the nurse for this problem is to

• A) measure the patient's urinary output every hour.
• B) keep the head of the bed elevated 30 to 45 degrees.
• C) administer prophylactic heparin as ordered.
• D) check the insertion site for bleeding every hour.

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Definitions:

Signaling Mechanism

A signaling mechanism is a method by which one party conveys information about itself or its intentions to another party, often used in markets where information asymmetry exists.

Efficient Level

An optimal efficiency point where resource allocation results in the highest possible benefit or output with the least waste of resources.

Output

A rephrased definition: Refers to the final product or result produced by a process or system.

Competitive Level

A state in a market where firms are able to enter and exit freely, and prices are determined by supply and demand.