SUPRAVENTRICULAR Meaning and
Definition
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Supraventricular is an adjective used in medical terminology to describe conditions that occur above or outside the ventricles of the heart. The term is derived from Latin, where "suprā" means above, and "ventriculus" refers to a small cavity or chamber. When applied to the heart, it refers to any condition or process that originates in or affects the atria, the upper chambers of the heart.
Supraventricular conditions can include various cardiac arrhythmias, such as supraventricular tachycardia (SVT), atrial fibrillation, and atrial flutter. These conditions involve abnormal electrical signals within the atria, leading to irregular and usually fast heart rhythms. Supraventricular arrhythmias are typically distinguished from ventricular arrhythmias, which originate in the ventricles, the lower chambers of the heart.
Supraventricular tachycardia, for example, is a condition characterized by rapid, regular heartbeats that originate in the atria or the atrioventricular node. It can cause symptoms such as palpitations, dizziness, chest discomfort, and shortness of breath. Treatment options for supraventricular conditions can include medications, electrical cardioversion, or various procedures such as catheter ablation to correct the underlying electrical abnormalities.
In summary, the term "supraventricular" relates to medical conditions or processes that occur above or outside the ventricles of the heart, particularly in reference to abnormalities or arrhythmias originating from or affecting the atria.
Common Misspellings for SUPRAVENTRICULAR
- aupraventricular
- zupraventricular
- xupraventricular
- dupraventricular
- eupraventricular
- wupraventricular
- sypraventricular
- shpraventricular
- sjpraventricular
- sipraventricular
- s8praventricular
- s7praventricular
- suoraventricular
- sulraventricular
- su-raventricular
- su0raventricular
- supeaventricular
- supdaventricular
- supfaventricular
- suptaventricular
Etymology of SUPRAVENTRICULAR
The word "supraventricular" is composed of two parts: "supra-" and "ventricular".
1. "Supra-" is a prefix derived from Latin, meaning "above" or "over". Its usage in English often refers to something that is positioned above or superior to something else.
2. "Ventricular" is related to the noun "ventricle", which comes from the Latin word "ventriculus", meaning "little belly" or "cavity". In anatomy, the term "ventricle" is used to describe a hollow chamber of an organ, especially referring to structures in the brain (cerebral ventricles) or the heart (cardiac ventricles).
Therefore, when combined, "supraventricular" refers to something situated above or superior to the ventricles.
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