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 ["B","C","E","F"]
Explanation
A. While it's important to assess pedal pulses regularly, there is no indication in the scenario that the pedal pulses are abnormal or require immediate follow-up. The description mentions bilateral pedal pulses being present and intact throughout both days, suggesting no acute issues with peripheral circulation.
B. Crackles heard at the bases indicate possible pulmonary complications such as atelectasis or pneumonia, requiring further assessment and intervention.
C. A heart rate of 112/min indicates tachycardia, which could be a sign of pain, anxiety, or underlying cardiovascular issues. Further evaluation is needed to determine the cause.
D. The scenario states that the movement and sensation of the right foot are intact, with warm skin and no change in pigmentation. There are no signs of compromised neurovascular status in the right foot based on the provided information, so immediate follow-up for this finding is not necessary.
E. A respiratory rate of 28/min is elevated, suggesting respiratory distress or inadequate ventilation. Prompt assessment and intervention are necessary to address any respiratory issues.
F. A pulse oximetry reading of 88% on room air indicates hypoxemia, which requires immediate attention to ensure adequate oxygenation. Further assessment and intervention are needed to improve oxygen saturation levels.
Correct Answer is D
Explanation
A. The Sims position is a lateral position used for procedures such as rectal examinations and enemas and is not typically indicated for managing increased intracranial pressure.
B. The supine position may worsen increased intracranial pressure by increasing venous return and intracranial pressure.
C. The left lateral position may be used in specific circumstances, such as to relieve pressure on the vena cava in pregnancy, but it is not typically indicated for managing increased intracranial pressure.
D. Positioning the client in Low-Fowler's position (with the head of the bed elevated approximately 15-30 degrees) helps facilitate venous drainage from the brain, thereby reducing intracranial pressure. This position promotes optimal cerebral perfusion and helps manage increased intracranial pressure.
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