AURICULAR APPENDIX Meaning and
Definition
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The auricular appendix, also referred to as the left or right auricular appendage, is a small, pouch-like extension that is found in the upper chambers of the heart, known as the atria. Specifically, it is a finger-like protrusion that extends from the outer wall of the atrium, resembling a small ear or earlobe. It is often located in the top left or right corner of the atrium.
The main function of the auricular appendix is to aid in the efficient filling of the ventricles by promoting proper blood flow within the heart. This is achieved by the appendage acting as a reservoir, holding a small amount of blood and preventing it from stagnating within the atria.
Additionally, the auricular appendix also plays a role in maintaining an optimal balance of pressure within the heart. By regulating the movement of blood and ensuring its smooth flow, it helps prevent the formation of blood clots and reduces the risk of certain heart conditions, such as atrial fibrillation and stroke.
The auricular appendix is of particular clinical significance due to its susceptibility to developing blood clots, especially in individuals with certain heart conditions. These clots can potentially dislodge and travel through the bloodstream, causing blockages in blood vessels and posing serious health risks. Consequently, medical interventions may be necessary to address issues associated with the auricular appendix, such as its removal or treatment to prevent clot formation.
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Auricula (3), an ear-shaped projection from the anterior upper angle of each auricle (atrium) of the heart.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for AURICULAR APPENDIX
- zuricular appendix
- suricular appendix
- wuricular appendix
- quricular appendix
- ayricular appendix
- ahricular appendix
- ajricular appendix
- airicular appendix
- a8ricular appendix
- a7ricular appendix
- aueicular appendix
- audicular appendix
- auficular appendix
- auticular appendix
- au5icular appendix
- au4icular appendix
- aurucular appendix
- aurjcular appendix
- aurkcular appendix
Etymology of AURICULAR APPENDIX
The word "auricular" comes from the Latin word "auricularis", which means "pertaining to the ear". It is derived from the Latin word "auris", meaning "ear".
The word "appendix" comes from the Latin word "appendix", which means "an appendage or addition". It is derived from the Latin verb "appendere", meaning "to hang onto".
Therefore, the term "auricular appendix" combines the term "auricular", referring to the ear, with the term "appendix", referring to an appendage or addition.
Similar spelling words for AURICULAR APPENDIX
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