Please Read the Clinical Scenario, and Then Answer the Question

question 75

Multiple Choice

Please read the clinical scenario, and then answer the question that follow to become familiar with the traditional NCLEX question format.
Mark is a 9-year-old Hispanic boy who has come into your emergency room complaining of “chest tightness” and “difficulty breathing.” You notice that he is frequently coughing, and his lungs sound very wheezy. His chest X ray shows lungs that are overexpanded. His mom said that he had five episodes like this one over the past few years, but none this bad. Recently, he’s had 5 episodes over the previous month, each lasting about a day.
-What classification of reaction is Mark currently experiencing?

• A)atopy
• B)systemic anaphylaxis
• C)acute allergic
• D)cutaneous anaphylaxis

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Definitions:

Latent Learning

A form of learning that occurs without any immediate or obvious reinforcement, only becoming apparent through a subsequent change in behavior.

Observational Learning

Learning that occurs through observing the behaviors of others and the outcomes of those behaviors, without direct experience.

Positive Reinforcers

Stimuli that, when introduced after a behavior, increase the likelihood of that behavior occurring again.

Operant Responding

A method of learning that occurs through rewards and punishments for behavior, influencing the likelihood of that behavior being repeated.