ENDOCARDIAL MURMUR Meaning and
Definition
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An endocardial murmur refers to an abnormal heart sound that is heard using a stethoscope during auscultation. It is characterized by an abnormal sound or noise that is generated within the heart's chambers or valves. The term "endocardial" specifically indicates that this murmur originates from within the endocardium, which is the inner lining of the heart.
The specific characteristics and qualities of an endocardial murmur may vary depending on the underlying cause. It can range from being soft or loud, high- or low-pitched, harsh, or musical in nature. Endocardial murmurs are typically caused by abnormalities in the heart valves, such as stenosis (narrowing) or regurgitation (backflow). These abnormal sounds occur due to the disturbed flow of blood within the heart, resulting in turbulence, vibrations, or regurgitation of blood through the damaged or malformed valves.
Different types of endocardial murmurs can be diagnosed and classified based on their timing, location, and intensity. They are often classified according to the phase of the cardiac cycle in which they occur, such as systolic or diastolic murmurs. Accurate identification and characterization of an endocardial murmur is crucial in determining the underlying cause and guiding appropriate treatment measures. Therefore, a thorough examination and evaluation by a healthcare professional, such as a cardiologist, is necessary to diagnose and manage endocardial murmurs effectively.
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One arising, from any cause, within the heart.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ENDOCARDIAL MURMUR
- wndocardial murmur
- sndocardial murmur
- dndocardial murmur
- rndocardial murmur
- 4ndocardial murmur
- 3ndocardial murmur
- ebdocardial murmur
- emdocardial murmur
- ejdocardial murmur
- ehdocardial murmur
- ensocardial murmur
- enxocardial murmur
- encocardial murmur
- enfocardial murmur
- enrocardial murmur
- eneocardial murmur
- endicardial murmur
- endkcardial murmur
- endlcardial murmur
- endpcardial murmur
Etymology of ENDOCARDIAL MURMUR
The word "endocardial" is derived from the Greek roots "endo-" meaning "inner" and "kardia" meaning "heart". It refers to something pertaining to or originating from the inner lining of the heart (the endocardium).
On the other hand, "murmur" comes from the Middle English word "murmure" and the Latin word "murmurare", both of which mean "to murmur or make a low, continuous sound". In medical terminology, "murmur" is used to describe an abnormal heart sound that is often indicative of a heart valve problem or other heart condition.
Therefore, the term "endocardial murmur" refers to an abnormal heart sound that originates from within the inner lining of the heart.
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