What dietary recommendation should a patient on furosemide follow to manage potassium levels?

Patients taking furosemide, a loop diuretic, are at risk of developing hypokalemia, or low potassium levels, because furosemide increases the excretion of potassium through urine. To manage potassium levels effectively while on this medication, it is essential to increase the intake of potassium-rich foods. Foods such as bananas, oranges, potatoes, spinach, and avocados can help replenish potassium, counteracting the potassium-depleting effects of furosemide.

While some dietary adjustments may be necessary for individuals on certain medications or those with specific health concerns, in the case of furosemide, increasing potassium intake is crucial to maintain normal levels, support muscle function, and prevent symptoms associated with hypokalemia, such as weakness and arrhythmias.