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.
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Related Questions
Correct Answer is D
Explanation
A. To calculate the weight loss percentage, divide the weight lost by the original weight: 6.8/90.7 X 100 = 7.497% = 7.5 % (Rounded off to the nearest tenth)
B. To calculate the weight loss percentage, divide the weight lost by the original weight: 6.8/90.7 X 100 = 7.497% = 7.5 % (Rounded off to the nearest tenth)
C. To calculate the weight loss percentage, divide the weight lost by the original weight: 6.8/90.7 X 100 = 7.497% = 7.5 % (Rounded off to the nearest tenth)
D. To calculate the weight loss percentage, divide the weight lost by the original weight: 6.8/90.7 X 100 = 7.497% = 7.5 % (Rounded off to the nearest tenth)
Correct Answer is A
Explanation
A. Setting a routine, including a toileting schedule, helps manage incontinence and reduces confusion and anxiety for a client with dementia. Regular schedules provide structure and can improve cooperation and quality of life.
B. Simplifying clothing with easy fasteners like Velcro instead of buttons and zippers can help maintain independence in dressing for a person with dementia.
C. Physical activity should be encouraged as it can help reduce agitation, improve mood, and promote better sleep patterns.
D. Excessive sensory stimulation can be overwhelming and confusing for clients with dementia; activities should be calming and familiar.
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