What dietary change is recommended for patients on diuretics like furosemide?

Patients on diuretics like furosemide often experience increased urinary excretion of potassium, which can lead to hypokalemia (low potassium levels). Therefore, enhancing potassium consumption is recommended to counteract this effect and help maintain normal potassium levels in the body. Foods high in potassium, such as bananas, oranges, potatoes, and spinach, can be beneficial for these patients. Maintaining adequate potassium levels is important for preventing complications such as cardiac arrhythmias, which can occur with low potassium levels.

Other dietary changes, such as increasing calcium intake or adjusting protein and fiber consumption, do not directly address the potassium loss associated with diuretic therapy and may not be necessary or appropriate for all patients on these medications.