Heart sounds are the noises made as blood moves through the heart with each heartbeat. When the heart valves close, they make a distinct lubb-dupp sound. Healthcare providers listen to the heart's ...

Heart-valve disease occurs when one or more of the ... A stethoscope can detect irregular faint sounds or “murmurs,” which signal to your doctor that more tests need to be ordered.

Finally the second heart sound may be reduced in intensity. There are three main forms of aortic valve disease: congenital abnormalities, such as a bicuspid valve that leads to premature ...