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).

The exploration started in 2004 with a 62-year-old man who presented to an emergency department with acute shortness of breath, tachycardia with chest discomfort, and light-headedness, Amado Alejandro ...

Congestive heart failure and heart failure are the same and mean the heart can't pump enough blood. Heart failure can be left-sided or right-sided, affecting different parts of the heart. Different ...