A nurse is caring for a client who has heart failure. Which of the following manifestations should the nurse expect?
Tachycardia
Weight gain
Decreased thirst
Thready pulse
The Correct Answer is B
A. While tachycardia can occur in some cases of heart failure as a compensatory mechanism, it's not a universal manifestation.
B. In heart failure, weight gain is a common manifestation due to fluid retention caused by the heart's inability to pump blood effectively. This fluid buildup can lead to an increase in body weight, often evidenced by swelling in the legs, ankles, or abdomen.
C. Heart failure often leads to increased thirst due to fluid overload and decreased cardiac output, resulting in poor tissue perfusion.
D. A thready pulse may be present in heart failure due to decreased stroke volume, but it's not a primary manifestation typically associated with the condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Absence seizures typically last only a few seconds, not as long as 30 to 60 seconds, so this statement is incorrect.
B. Absence seizures typically occur without warning or aura, so this statement is incorrect.
C. Absence seizures often manifest as brief episodes of staring or blank expression, which can be mistaken for daydreaming or inattention. Educating parents about this characteristic helps them recognize and appropriately respond to absence seizures in their child.
D. Absence seizures have a sudden onset and offset without warning, so this statement is incorrect.
Correct Answer is D
Explanation
A. Splitting behavior, where the client views people and situations as either all good or all bad, is more characteristic of borderline personality disorder rather than histrionic personality disorder.
B. Emotional lability, characterized by rapid shifts in mood, is not a primary feature of histrionic personality disorder.
C. Unexpressive affect, or a lack of emotional expression, is not a typical feature of histrionic personality disorder, which often presents with exaggerated and dramatic emotional displays.
D. Self-centered behavior, including attention-seeking and dramatic behavior to gain approval or admiration from others, is a hallmark feature of histrionic personality disorder.

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