A nurse is caring for a 68-kg (150-lb) client who has dehydration. Which of the following manifestations is an indication of effective treatment?

Urine specific gravity 1.005 to 1.030

Decreased pulse pressure

Lightheadedness

Urine output 75 mL in 1 hr

Answer and Explanation

The Correct Answer is D

The correct answer is D. Urine output 75 mL in 1 hr.

Adequate urine output (at least 30 mL/hr) indicates effective hydration, showing that the kidneys are functioning properly and fluid balance is improving. A urine output of 75 mL in 1 hour suggests sufficient fluid replacement.

Here’s why the other options are incorrect:

A. Urine specific gravity 1.005 to 1.030 – This range covers both normal and abnormal values. In dehydration, urine specific gravity is usually high (>1.030) due to concentrated urine. Effective treatment should lead to lower urine specific gravity, but the full range does not confirm improvement.
B. Decreased pulse pressure – Pulse pressure is the difference between systolic and diastolic blood pressure. Dehydration typically causes a narrowed pulse pressure, so improvement should lead to a normal or increased pulse pressure rather than a decrease.
C. Lightheadedness – Dizziness and lightheadedness are signs of dehydration-related hypotension. Effective hydration should resolve these symptoms, not maintain them.

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Correct Answer is C

Explanation

Choice A reason: The output solution is typically the same or slightly less than the input solution due to fluid removal during dialysis.

Choice B reason: The fluid from the abdomen should be clear or slightly yellow; any other color may indicate infection or bleeding.

Choice C reason: Using a microwave to warm the solution is not recommended as it can unevenly heat the solution and damage its composition.

Choice D reason: While sterile precautions are taken, there is still a risk of infection with any catheter.

A. Heart atack B. Diabetes C. Respiratory failure D. Sepsis

Correct Answer is D

Explanation

Choice A reason: While a heart atack is a serious condition, it is not directly related to peritonitis. Peritonitis can lead to systemic infection, which may indirectly affect the heart, but it is not the primary concern in the immediate care of peritonitis.

Choice B reason: Diabetes is a chronic condition that requires ongoing management. However, it is not the most immediate threat when a client is diagnosed with peritonitis. The nurse should continue to monitor blood glucose levels as part of routine care.

Choice C reason: Respiratory failure can be a complication of peritonitis if the infection spreads and affects other systems. However, the primary concern with peritonitis is the potential for the infection to lead to sepsis.

Choice D reason: Sepsis is a life-threatening condition that can occur as a complication of peritonitis. It happens when the body's response to infection causes injury to its own tissues and organs. Monitoring for signs of sepsis is crucial because early intervention can be lifesaving.

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A nurse is caring for a 68-kg (150-lb) client who has dehydration. Which of the following manifestations is an indication of effective treatment?

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Naxlex Comprehensive Predictor Exams

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Explanation

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