Drug therapy to lower blood pressure has been shown to reduce heart failure rates by 40%-60%.
Reducing blockages in the coronary arteries with anti-cholesterol drugs has been shown to reduce heart failure rates by 30%.
Early diagnosis and treatment of heart-valve abnormalities can prevent heart failure caused by chronic volume overload of the heart's left chamber.
Follow the label directions on how often to take your diuretic. If you are taking a single dose a day, take it in the morning with your breakfast or right afterwards. If you are taking more than one dose a day, take the last dose no later than 4 p.m.
The number of doses you take each day, the time allowed between doses, and how long you need to take the medication will depend on the type of diuretic prescribed, as well as your condition.
Dizziness, lightheadedness: Try rising more slowly when getting up from a lying or sitting position.
Blurred vision, confusion, headache, increased perspiration (sweating), restlessness: If these effects persist or are severe, contact your doctor.
Dehydration: Signs include dizziness, extreme thirst, excessive dryness of the mouth, decreased urine output, dark-colored urine, or constipation. If these symptoms occur, don't assume you need more fluids. Call your doctor right away.