Diuretics Diuretics are given to patients with heart failure because they eliminate water and salt (sodium)
from your body, prevent or reduce shortness of breath, swelling and bloating.
Adverse effects: frequent urination, weakness, dizziness, and loss of potassium, which in turn
may cause: dry mouth, increased thirst, irregular heartbeat, muscle cramps, weakness, and
fatigue. Take this medication with meals to avoid stomach upset. Recommendations: take your
last dose before 5:00 p.m., to prevent having to get up in the night to urinate. In addition, your
doctor may ask you to eat oranges and bananas because they contain potassium.
Some commonly prescribed diuretics are: lasix (Furosemide), demadex (torsemide), and
Metolazone which is usually given with furosemide for maximum effect1. Download this chart to
keep track of your medications Medication Log.pdf