The nurse is providing discharge teaching on nutritional therapy to a patient with stage 3 chronic kidney disease. Which statement by the patient suggests to the nurse that additional teaching is required?
"It's important for me to avoid foods that are high in sodium such as canned soups and processed meats."
"I should limit my intake of high-potassium foods like bananas and tomatoes."
"I will eat a high-protein diet with lots of dark green, leafy vegetables."
"I need to monitor my fluid intake to prevent fluid overload."
The Correct Answer is C
Choice A reason: Avoiding foods that are high in sodium such as canned soups and processed meats is correct. High sodium intake can worsen fluid retention and hypertension, which are concerns in chronic kidney disease.
Choice B reason: Limiting intake of high-potassium foods like bananas and tomatoes is correct. High potassium levels can lead to dangerous cardiac arrhythmias in patients with chronic kidney disease.
Choice C reason: Eating a high-protein diet with lots of dark green, leafy vegetables is incorrect. While protein is important, excessive protein intake can increase the workload on the kidneys. Patients with chronic kidney disease often need to limit protein intake to prevent further kidney damage. Additionally, dark green, leafy vegetables are high in potassium, which should be limited.
Choice D reason: Monitoring fluid intake to prevent fluid overload is correct. Fluid overload can lead to hypertension, edema, and heart failure in patients with chronic kidney disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
Choice A reason: Receiving pneumococcal and influenza vaccines is crucial for patients with sickle cell disease. Infections can trigger sickle cell crises, and these vaccines help prevent common infections that could lead to complications. Ensuring immunization against these diseases reduces the risk of crisis and hospitalization.
Choice B reason: Taking oral hydroxyurea as ordered is an important strategy for preventing sickle cell crises. Hydroxyurea increases fetal hemoglobin levels, which reduces the occurrence of sickling in red blood cells. Adherence to this medication regimen helps reduce the frequency of painful episodes and other complications associated with sickle cell disease.
Choice C reason: Avoiding dehydration is essential for patients with sickle cell disease. Dehydration can lead to increased blood viscosity, promoting sickling of red blood cells and triggering a crisis. Staying well-hydrated helps maintain proper blood flow and reduces the risk of sickle cell-related complications.
Choice D reason: Following a low-fat, low-sodium diet is generally beneficial for overall health but is not specifically targeted at preventing sickle cell crises. While maintaining a healthy diet is important, the focus for sickle cell patients should be on hydration, infection prevention, and medication adherence.
Correct Answer is B
Explanation
Choice A reason: Respiratory alkalosis with partial compensation is characterized by a high pH, low PaCO2, and a compensatory decrease in HCO3. In this case, the pH is high (alkaline), PaCO2 is high, and HCO3 is elevated, indicating that the primary disorder is metabolic alkalosis, not respiratory alkalosis.
Choice B reason: Metabolic alkalosis with partial compensation is indicated by a high pH (alkaline), high HCO3 (bicarbonate), and a high PaCO2 (carbon dioxide) as a compensatory mechanism by the respiratory system. In this case, the pH is 7.52 (alkaline), PaCO2 is 55 mmHg, and HCO3 is 30 mEq/L, which fits the profile of metabolic alkalosis with the respiratory system attempting to compensate by retaining CO2.
Choice C reason: Metabolic alkalosis with no compensation would present with a high pH and high HCO3, but normal PaCO2. In this case, the PaCO2 is elevated, indicating that there is some level of respiratory compensation occurring, which rules out the "no compensation" scenario.
Choice D reason: Metabolic acidosis with partial compensation would present with a low pH, low HCO3, and low PaCO2 as a compensatory mechanism. In this case, the pH is high (alkaline), not low, which is inconsistent with metabolic acidosis.
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