ESSENTIAL TACHYCARDIA Meaning and
Definition
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Essential tachycardia is a medical condition characterized by an abnormally rapid heart rate that arises independently of any underlying reversible cause or identifiable trigger, hence the term "essential." It refers to a condition where an individual experiences a persistent and elevated heart rate, typically exceeding the normal range of 60-100 beats per minute at rest.
This form of tachycardia is considered "essential" as it occurs in the absence of any known cardiac abnormalities, such as structural defects or damage to the heart muscle. Essential tachycardia is thus classified as a primary cardiac arrhythmia, meaning it originates from within the heart's electrical system rather than being a secondary result of another condition.
Common symptoms of essential tachycardia may include palpitations, chest discomfort, shortness of breath, dizziness, lightheadedness, and fainting. These symptoms can occur spontaneously and persistently, or in episodic bouts lasting from a few seconds to several hours. However, the specific presentation can vary between individuals.
Treatment options for essential tachycardia vary depending on the severity of symptoms, overall health, and individual circumstances. Strategies may include lifestyle modifications, medications to control heart rate, and, in some cases, invasive procedures such as catheter ablation to disrupt abnormal electrical pathways in the heart.
It is crucial for individuals experiencing symptoms of rapid heart rate to consult with a medical professional for an accurate diagnosis and appropriate management of essential tachycardia.
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Persistent rapid action of the heart due to no discoverable organic lesion.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ESSENTIAL TACHYCARDIA
- wssential tachycardia
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- esswntial tachycardia
- esssntial tachycardia
Etymology of ESSENTIAL TACHYCARDIA
The term "essential tachycardia" is not commonly used in the medical field. However, the word "tachycardia" does have an etymology.
The word "tachycardia" originates from two Greek roots: "tachys" meaning "swift" or "fast", and "kardia" meaning "heart". When combined, "tachycardia" refers to a rapid heartbeat or an abnormally fast heart rate.
It is important to note that "essential tachycardia" might not be a universally recognized medical term and could be a specific phrase used within a specific context. It is recommended to consult a medical professional for accurate information.
