What are the key points of diastolic heart failure?

Key points. Diastolic heart failure, in which the left ventricle stiffens and bulks up, is different from systolic heart failure, in which the left ventricle becomes weak and flabby. Ejection fraction, a key measure of the heart’s pumping ability, is normal in diastolic heart failure and low in systolic heart failure.

What are the treatment guidelines for diastolic dysfunction?

As of now, there are no definitive guidelines for treating diastolic dysfunction. The condition may be present for years before any symptoms are noticeable, and by that time, the first phase of diastolic heart failure has already begun.

What are the causes of diastolic heart failure?

So diastolic heart failure is more common as people get older. Other than normal aging, the most common causes are: High blood pressure: If you have it, your heart has to work harder to pump more blood through your body.

What is the best diuretic for diastolic heart failure?

One large study suggests a potassium sparing diuretic such as spironolactone (Aldactone) may be especially helpful in selected individuals. Scores of other clinical trials investigating possible treatments for diastolic heart failure are ongoing, but solid results are still a ways off.

What does diastolic heart failure look and feel like?

Diastolic heart failure looks and feels just like systolic heart failure. Its hallmarks are shortness of breath with exertion or when lying down; swelling in the legs, ankles, or abdomen; unexplained fatigue; or a bulging jugular vein.

Is there a cure for diastolic heart failure?

Although diastolic heart failure can’t be cured, treatment can help ease symptoms and improve the way your heart pumps. Lifestyle changes: Your doctor will probably suggest: Medication: You may need to take one or more drugs as part of your treatment. Common heart failure medications for diastolic heart failure include:

How does diastolic heart failure affect the left ventricle?

If you have diastolic heart failure, your left ventricle has become stiffer than normal. Because of that, your heart can’t relax the way it should. When it pumps, it can’t fill up with blood as it’s supposed to.