Which foods will the nurse recommend for a patient taking loop diuretics?
a. Protein-rich foods such as poultry, whole grains, and fish
b. Fiber-rich foods such as yellow vegetables, nuts, and lentils
c. Potassium-rich foods such as raisins, figs, and bananas
d. Sodium-rich foods such as canned vegetables and processed foods
ANS: C
Loop diuretics deplete potassium. Potassium-rich foods include raisins, figs, bananas, peaches, kiwis, dates, apricots, oranges, prunes, melons, broccoli, and potatoes. Protein- and fiber-rich foods are not needed in increased amounts by patients taking loop diuretics. Because of high sodium content, canned foods are restricted for patients on diuretic therapy.
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