Which IV fluid is the most appropriate for treating acute Diabetes insipidus (DI)?
3% Normal Saline (3% NaCl)
Dextrose 5% in water (D5W)
Lactated Ringer's (LR)
Normal Saline (0.9% NaCl)
The Correct Answer is B
Choice A reason: 3% Normal Saline (3% NaCl) is not appropriate for treating acute Diabetes insipidus because it is hypertonic and can exacerbate dehydration, which is a primary concern in DI.
Choice B reason: Dextrose 5% in water (D5W) is appropriate for treating acute Diabetes insipidus as it provides free water without electrolytes, helping to correct the water deficit without causing electrolyte imbalances.
Choice C reason: Lactated Ringer's (LR) is not suitable for treating acute Diabetes insipidus because it contains electrolytes that can worsen the electrolyte imbalance in DI patients.
Choice D reason: Normal Saline (0.9% NaCl) can be used for treating acute Diabetes insipidus but it is not the most appropriate choice as it does not provide free water, which is needed to address the water deficit in DI patients.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Monitoring potassium levels is essential for various medical conditions, but it is not specifically used to evaluate the effects of therapy for acute pancreatitis. Potassium levels may be monitored to assess overall electrolyte balance and kidney function, but they do not provide direct information about pancreatic inflammation or damage.
Choice B reason: Monitoring lipase levels is crucial in evaluating the effects of therapy for a patient with acute pancreatitis. Lipase is an enzyme produced by the pancreas, and its levels rise significantly during an acute episode of pancreatitis. Elevated lipase levels are a sensitive and specific indicator of pancreatic inflammation and damage. By regularly measuring lipase levels, healthcare providers can assess the severity of the condition, monitor the patient's response to treatment, and make necessary adjustments to the therapeutic regimen.
Choice C reason: Calcium levels are not typically used to evaluate the effects of therapy for acute pancreatitis. Although hypercalcemia (high calcium levels) can be a risk factor for developing pancreatitis, monitoring calcium levels is not a standard method for assessing the effectiveness of treatment for the condition.
Choice D reason: Bilirubin levels are not directly related to the evaluation of therapy for acute pancreatitis. Bilirubin is a breakdown product of hemoglobin and is primarily used to assess liver function and diagnose conditions such as jaundice or liver disease. While liver function tests may be performed in patients with pancreatitis to rule out concurrent liver issues, bilirubin levels alone do not provide information about the effectiveness of therapy for pancreatitis.
Correct Answer is ["B","C","E","F"]
Explanation
Choice A reason: The patient is alert and oriented x4. This indicates that the patient is fully aware of their surroundings and does not require follow-up for this finding.
Choice B reason: The patient reports nausea. Nausea can be a symptom of many underlying conditions, including gastrointestinal issues or medication side effects, and requires follow-up to determine the cause and provide appropriate treatment.
Choice C reason: The abdomen is tender to palpation. Abdominal tenderness can indicate inflammation, infection, or other abdominal pathology, which requires follow-up to identify the underlying cause and provide appropriate management.
Choice D reason: The patient is 60 years old. This is a demographic detail and does not indicate a medical condition requiring follow-up.
Choice E reason: The patient has dark amber urine. Dark amber urine can be an indication of dehydration or other underlying conditions that require follow-up to identify and address the cause.
Choice F reason: The patient's oral temperature is 102.4°F. A fever indicates the presence of an infection or other health issue that needs to be investigated and managed.
Choice G reason: The patient is voiding without difficulty. This indicates that there are no issues with urinary function, so no follow-up is required for this finding.
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