A Nurse Is Reviewing a Client's Cardiac Rhythm in an Electrocardiogram

question 3

Multiple Choice

A nurse is reviewing a client's cardiac rhythm in an electrocardiogram and notes that the reading shows that the P wave and PR interval are absent. Which condition does the nurse interpret from this result?

• A) Ventricular fibrillation
• B) Premature ventricular contractions
• C) Atrial fibrillation
• D) None of the above

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Definitions:

Vicarious Reinforcement

It occurs when the likelihood of an observer performing a particular behavior increases after they've seen someone else rewarded for that behavior.

Prosocial Behavior

Actions intended to benefit others, including behaviors like helping, sharing, and comforting.

Operant Conditioning

A method of learning that employs rewards and punishments for behavior, which influences the likelihood of that behavior's occurrence.

Vicarious Experience

Gaining knowledge or understanding through the experiences of others, rather than through direct personal experience.