See more Supraventricular Tachycardia: Multifocal atrial tachycardia (AT) occurs in patients with pulmonary or structural heart disease, theophylline use, or
They can
Acute management of paroxysmal supraventricular tachycardia (PSVT) includes controlling the rate and preventing hemodynamic collapse
Digoxin toxicity; Heightened sympathetic tone; A study noted 10 to 15% of patients presenting for supraventricular tachycardia (SVT) ablation had atrial tachycardia
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Paroxysmal supraventricular tachycardia (PSVT) is a type of abnormal heart rhythm, or arrhythmia
This arrhythmia is characterized by a heart rate of greater than 100 beats per minute with organized atrial activity yielding three or more different non-sinus P-wave morphologies
First-line treatment for paroxysmal supraventricular tachycardia (PVST)
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How many mcg will the nurse administer? Data Sources: A PubMed search was completed using the key terms supraventricular tachycardia, paroxysmal supraventricular tachycardia, atrial premature complexes, Valsalva maneuver, and Wolff Orejarena LA, Vidaillet H Jr, DeStefano F, et al
Decrease in ventricular response in atrial fibrillation or atrial flutter
Other causes include hypoxia or digoxin toxicity
Electrical focus that originates outside in the sinus node at a single location
Prescribe digoxin with caution to: People with: Recent myocardial infarction
Digoxin toxicity should be ruled out
Oral quinidine (Quinaglute) also may be used for the acute termination of atrial fibrillation
This activity will highlight the mechanism of action
1016/S0022-0736(69) Digoxin is an old and effective antiarrhythmic drug
Methods and Results—From a multicenter registry, 43 representative patients with frequent symptomatic AF episodes were recruited into a randomized, double-blind crossover comparison of
19,20 Atrial tachycardia is more common in older patients with structurally abnormal atria, but like all SVTs, it can occur in any age group