A patient with a history of heart failure is prescribed torsemide. Which dietary modification should the nurse recommend?
Include foods rich in potassium in the diet.
Increase calcium-rich foods.
Restrict fluid intake to 500 mL/day.
Restrict foods rich in potassium in the diet.
The Correct Answer is A
(A) Include foods rich in potassium in the diet: Torsemide is a loop diuretic, which increases potassium excretion and may cause hypokalemia, requiring potassium supplementation.
(B) Increase calcium-rich foods: Torsemide primarily affects potassium, not calcium.
(C) Restrict fluid intake to 500 mL/day: Fluid restrictions may be necessary in severe heart failure, but 500 mL/day is too restrictive unless specifically indicated.
(D) Restrict foods rich in potassium in the diet: Torsemide causes potassium loss, not retention, so restricting potassium would worsen hypokalemia.
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Related Questions
Correct Answer is ["B","C"]
Explanation
(A) Hypokalemia: Addison’s disease does not cause potassium loss.
(B) Hyperkalemia: Addison’s disease involves adrenal insufficiency, leading to low aldosterone levels. Aldosterone normally promotes potassium excretion; without it, potassium accumulates in the blood.
(C) Hyponatremia: Lack of aldosterone also prevents sodium retention, leading to excess sodium loss in urine and low sodium levels.
(D) Hypernatremia: Sodium levels are low due to excessive sodium excretion.
Correct Answer is C
Explanation
(A) Administer Corticosteroids: PKD is not an inflammatory disease, so steroids are not the first-line treatment.
(B) Encourage Dietary Protein Intake: High-protein diets can worsen kidney damage in PKD patients.
(C) Monitor Blood Pressure: Hypertension is a common and serious complication of PKD. Controlling blood pressure can slow disease progression and reduce the risk of further kidney damage.
(D) Prepare for Immediate Dialysis: Dialysis is not required unless the patient has end-stage renal disease (ESRD). Early-stage PKD is managed with symptom control and blood pressure management.
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