A client with chronic renal failure is experiencing periorbital edema and swelling of the ankles and feet. Which complication should the nurse suspect based on these clinical manifestations?
Proteinuria
Hypokalemia
Hypernatremia
Fluid overload
The Correct Answer is D
A. Incorrect. Proteinuria, or the presence of excessive protein in the urine, may be a symptom of kidney dysfunction, but it is not directly related to periorbital edema and swelling of the ankles and feet.
B. Incorrect. Hypokalemia, or low potassium levels, may cause muscle weakness and other symptoms but is not associated with the specific edema described.
C. Incorrect. Hypernatremia, or high sodium levels, may lead to symptoms such as thirst and confusion but does not typically cause peripheral edema.
D. Correct. Periorbital edema (swelling around the eyes) and edema in the ankles and feet are classic signs of fluid overload in chronic renal failure. The impaired kidney function in chronic renal failure leads to the retention of fluid and sodium in the body, resulting in edema.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Incorrect. Cardiovascular disease can impact kidney health. The heart and kidneys are closely connected, and conditions that affect the heart can also have implications for kidney function.
B. Incorrect. High cholesterol levels can contribute to cardiovascular disease, and cardiovascular disease is a significant risk factor for chronic renal failure. Therefore, high cholesterol indirectly impacts kidney health.
C. Correct. Cardiovascular disease, including conditions like heart failure or atherosclerosis, can lead to decreased blood flow to the kidneys, impairing kidney function and contributing to chronic renal failure.
D. Incorrect. High blood pressure is a well-established risk factor for chronic renal failure. Uncontrolled hypertension can damage the blood vessels in the kidneys, leading to kidney dysfunction over time.
QUESTIONS
Correct Answer is B
Explanation
A. Incorrect. While a GFR value of 60 mL/min/1.73m² is within the normal range for some populations, it is considered below the normal range for adults and indicates some level of kidney dysfunction.
B. Correct. A GFR value of 60 mL/min/1.73m² indicates mild kidney impairment. While it may not be severely compromised, it still represents some level of kidney dysfunction.
C. Incorrect. A GFR value of 60 mL/min/1.73m² is not considered moderate kidney dysfunction. It is within the mild impairment range.
D. Incorrect. A GFR value of 60 mL/min/1.73m² is not indicative of severely damaged kidneys. Severe kidney dysfunction would have a much lower GFR value.
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