Ventricular Dysfunction Occurs in Patients Receiving Positive-Pressure Ventilation for Which

question 80

Multiple Choice

Ventricular dysfunction occurs in patients receiving positive-pressure ventilation for which of the following reasons?
1) Hypovolemia
2) Excessive tidal volume
3) Receiving more than optimal positive end expiratory pressure (PEEP)
4) Hypervolemia

• A)1 and 3 only
• B)1, 2, and 3 only
• C)3 and 4 only
• D)2, 3, and 4 only

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Definitions:

Primary Reinforcer

An innately reinforcing stimulus like food or drink, which does not require learning to become pleasurable or satisfying.

Negative Reinforcer

An aversive stimulus whose removal following a behavior increases the likelihood that the behavior will occur again in the future.

Positive Reinforcer

A prompt that, once introduced post-behavior, amplifies the chances of the behavior recurring.

Primary Reinforcer

A stimulus that satisfies a basic physiological need and is inherently rewarding without the need for learning.