CRISIS SUPRAVENTRICULARIS Meaning and
Definition
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Crisis supraventricularis, also known as supraventricular crisis, is a medical term used to describe a rapid and abnormal heart rhythm originating above the ventricles in the heart. It refers to a group of disorders characterized by the sudden onset of a fast heart rate, often exceeding 150 beats per minute. This condition occurs due to abnormal electrical impulses originating from the atria, the upper chambers of the heart, rather than from the ventricles, the lower chambers responsible for pumping blood throughout the body.
During a crisis supraventricularis, the electrical signals in the heart can become disorganized, leading to irregular heartbeats that may feel like a racing or pounding sensation in the chest. Symptoms may also include palpitations, dizziness, shortness of breath, chest discomfort, and, in severe cases, loss of consciousness. The duration and severity of the crisis can vary, with some episodes lasting only a few minutes while others persist for several hours.
There are different types of supraventricular crisis, including atrial fibrillation, atrial flutter, supraventricular tachycardia, and Wolff-Parkinson-White syndrome. The causes can range from underlying heart conditions, such as heart valve abnormalities and coronary artery disease, to certain triggers like stress, caffeine, alcohol, or medications.
Treatment for crisis supraventricularis may involve medications to control the heart rate or rhythm, maneuvers to stimulate the vagus nerve and restore normal rhythm, or more invasive procedures like electrical cardioversion or catheter ablation. The appropriate treatment strategy depends on the specific type and severity of the supraventricular crisis, as well as individual patient factors. It is crucial to seek medical attention and evaluation from a
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A slight ridge on the inner wall of the right ventricle, marking off the conus arteriosus.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for CRISIS SUPRAVENTRICULARIS
- xrisis supraventricularis
- vrisis supraventricularis
- frisis supraventricularis
- drisis supraventricularis
- ceisis supraventricularis
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- ctisis supraventricularis
- c5isis supraventricularis
- c4isis supraventricularis
- crusis supraventricularis
- crjsis supraventricularis
- crksis supraventricularis
- crosis supraventricularis
- cr9sis supraventricularis
- cr8sis supraventricularis
- criais supraventricularis
- crizis supraventricularis
- crixis supraventricularis
- cridis supraventricularis
Etymology of CRISIS SUPRAVENTRICULARIS
The word "crisis supraventricularis" does not have a commonly known etymology. In fact, it appears to be a combination of Latin and medical terminology.
"Crisis" is a Latin word that means "turning point" or "critical moment". It is often used in medical contexts to describe a sudden change in a patient's condition.
"Supraventricularis" is a medical term derived from Latin roots. "Supra" means "above" or "on top of", and "ventricularis" refers to the ventricles of the heart.
Therefore, "crisis supraventricularis" could be understood as a medical term referring to a critical moment or turning point related to a condition or event occurring above the ventricles of the heart. However, it is important to note that it is not a widely recognized or commonly used term in medical literature or practice.
