Do not miss doses. Decreasing fluid reduces the heart's workload and reduces swelling. Diretics may be given by vein or in pill form. This results in improved blood circulation throughout the body. Most diuretics should be taken prior to 4pm, otherwise sleeplessness due to constant urination during the night will most likely cause you fatigue the next day.
Vasodilators work by making the arteries throughout the body open up.
The blood pressure is lowered and more blood is pumped with each heart beat. The workload of the heart is reduced. Please report this to your doctor. Please report these to your doctor. Most common side effects are slow heart rate which may cause fatigue or dizziness.