A doctor may also hear abnormal clicking, snapping, or high-pitched noises, which are not one of the four heart sounds. These may not indicate any problem and could be natural.

Medically reviewed by Jeffrey S. Lander, MD 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.

Abnormal heart murmurs develop due to a problem with the heart, such as an infection, congenital heart condition, or heart valve disease. Some causes of an atypical heart murmur can include : ...

A fourth heart sound—S4—is another abnormal heart sound. Like S3, S4 is low-pitched and best heard with the bell of a ...

Did you know that certain medications can cause symptom of 'Heart sounds abnormal'. Find these drugs listed on the page and be warned of similar symptoms as possible side-effects.

One of the most common "abnormal" behaviors is a heart murmur. A heart murmur is a sound often characterized as a "whooshing" or rushing of fluid that can be heard between heartbeats. As frightening ...

Heart rate is one of several metrics that give doctors a better read on your health. “We listen to the neck, we listen to the heart, we listen for abnormal heart sounds, we listen to the lungs ...

Heart sounds are produced from a specific cardiac event such as closure of a valve ... pregnant females and well-trained athletes; however, a S4 heart sound is almost always abnormal. CLINICAL ...

Heart murmurs are extra, unusual sounds heard during a heartbeat — but ... "Abnormal" heart murmurs — those tied to structural differences or heart disease — do not always cause symptoms ...

That data will also have to include the fraction of irregular heart sounds that are harmless and not related to disease. With funding from the Florida Heart Foundation, Dargam is ready to make her ...

Irregular sleep is associated with atherosclerosis, according to a new study published in the Journal of the American Heart Association. CNN values your feedback 1.

Heart sounds are created as blood flows through the heart's valves, causing them to open and close. Abnormal heart sounds such as murmurs may indicate problems with the heart valves.