All About Cardiovascular System and Disorders

APRIL 17, 2024

Ventricular tachycardia is a potentially life threatening cardiac arrhythmia. On the ECG, ventricular tachycardia can be defined as three or more ventricular ectopic beats occurring in a sequence at a rate more than 100 per minute. Another rare form of ventricular tachycardia is bidirectional ventricular tachycardia.

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All About Cardiovascular System and Disorders

MARCH 23, 2024

Sometimes, head up tilt test, also known in short as HUTT, is also done for the evaluation of postural orthostatic tachycardia syndrome, POTS, a condition in which there is tachycardia on standing up, without a fall in blood pressure. Second is cardioinhibitory response, in which there is bradycardia, but no hypotension.

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All About Cardiovascular System and Disorders

MARCH 17, 2024

And, after the shock, if there is bradycardia, it can be covered by these two pacing electrodes, one at the tip, and one proximal to it. Second reason is that they have more of ventricular fibrillation than ventricular tachycardia. These are high voltage, defibrillator shock coils.

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