S1 and S2 are the normal heart sounds you hear when the heart valves close. Heart murmurs are extra sounds that can be heard during systole, diastole, or as a continuous sound. S3 and S4 are abnormal ...

Heart failure sounds alarming—and rightfully so. Yet approximately 6.5 million Americans currently live with this condition, many with the specific variant called systolic heart failure, and a ...

Heart valve disease is a common but often overlooked condition that can seriously affect a person’s health if left untreated.

Heart failure sounds scary – because it is. But here’s the thing: millions of Americans are walking around right now with a specific type called systolic heart failure, and many don’t even know it.