Medically reviewed by Christopher Lee, MD Key Takeaways Congestive heart failure and heart failure are the same and mean the ...

Heart failure occurs when the heart can't pump blood as well as it should. It can affect either the left side of the heart (left-sided heart failure) or the right side (right-sided heart failure).

Heart failure with preserved ejection fraction (HFpEF) is a type of heart failure that affects the left side of the heart. It occurs when the lower left chamber of the heart, called the left ventricle ...

Heart failure is a chronic condition in which the heart cannot pump blood effectively. As a result, tissues and organs do not receive critical oxygen and nutrients. The heart is a complex organ, and ...

In the United States, about 6.2 million adults have been diagnosed with heart failure, according to the Centers for Disease Control and Prevention (CDC). Heart failure is a chronic condition, and ...

Heart failure affects millions of Americans, yet many people remain unaware of their risk until symptoms become severe. This progressive condition, where the heart cannot pump blood efficiently, ...

A patient fact sheet outlining the differences between heart failure and cardiomyopathy, including subtypes of each condition and diagnostic procedures for both. Cardiomyopathy is a group of heart ...

Diastolic heart failure means there’s a problem with your heart’s ability to fill with blood. It’s a type of congestive heart failure where your heart cannot work efficiently, leading to fluid ...