How Do You Spell EXOCARDIAL MURMUR?

1. Exocardial murmur is a medical term used to describe abnormal sounds heard during the examination of the heart that originate outside the heart's chambers, specifically from the outer surface of the heart. This distinct type of murmur is typically caused by conditions affecting the outer layer of the heart, known as the pericardium, or the structures surrounding it.

   These murmurs are often characterized by a scratching, rubbing, or grating-like sound, referred to as a friction rub, and are considered abnormal findings during auscultation of the heart. Exocardial murmurs are usually heard best with a stethoscope placed directly over the precordium, which is the area of the chest overlying the heart.

   The etiology of exocardial murmurs can be attributed to several underlying conditions, such as pericarditis (inflammation of the pericardium), pericardial effusion (accumulation of fluid in the pericardial space), or tumors involving the pericardium. These conditions can cause roughened surfaces or increased friction between the pericardial layers, resulting in the production of audible sounds.

   Further diagnostic evaluation, including imaging tests like echocardiography or cardiac magnetic resonance imaging (MRI), may be necessary to identify the precise cause of the exocardial murmur and evaluate its consequences on cardiac function. Treatment aims to address the underlying condition causing the murmur, with options ranging from medication to surgery, depending on the specific pathology involved.

   In summary, exocardial murmur refers to abnormal sounds originating from the outer surface of the heart, often associated with pericardial pathologies, and requiring further evaluation and treatment to address the underlying cause.

2. A pericardial friction m.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for EXOCARDIAL MURMUR

The word "exocardial" is formed from the combination of two components: "exo-" and "cardial".

- "Exo-" comes from the Greek word "exō", meaning "outside" or "external".

- "Cardial" is derived from the Greek word "kardia", which means "heart".

Therefore, "exocardial" implies something pertaining to or originating from outside the heart.

The word "murmur" has Latin roots. It comes from the Latin word "murmurare", meaning "to murmur or make a noise". In medical terminology, "murmur" refers to an abnormal sound heard during the heartbeat that can indicate an underlying heart condition.

Therefore, "exocardial murmur" refers to an abnormal sound originating from outside the heart that is detected during auscultation.