Author Question: Which foods will the nurse recommend for a patient taking loop diuretics? a. Protein-rich foods ... (Read 58 times)

kwoodring · **on:** Jul 24, 2018

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

Question 2

How soon will diuresis be expected to occur after the nurse has administered 20 mg of furosemide (Lasix) intravenously (IV) to a patient with heart failure?

a. As soon as injected
b. Within 10 minutes
c. After 2 hours
d. After 4 hours

janieazgirl · **Reply #1 on:** Jul 24, 2018

Answer to Question 1

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.

Answer to Question 2

ANS: B
The onset of diuresis following IV furosemide administration is 5 to 10 minutes after administration. The diuretic effect peaks within 30 minutes and lasts approximately 2 hours.