Is WPW and SVT the same?

Supraventricular tachycardia (SVT) refers to a group of abnormal fast heart rhythms that arise because of a problem involving the upper chambers of the heart. WPW is short for Wolf-Parkinson White syndrome which is a special form of SVT.

How do you treat SVT in WPW?

The management of SVT in children with WPW syndrome should begin with the use of a beta-blocker with the addition of digoxin or procainamide for treatment failures. The use of digoxin monotherapy, although frequently used by many practitioners in infants and children with WPW, cannot be recommended.

Does WPW affect life expectancy?

Implications for practice: A thorough patient history and physical examination can aid the practitioner in identifying patients who may have WPW syndrome. With appropriate referral, treatment, and patient education, patients with WPW syndrome can expect to have a normal life expectancy and good quality of life.

Why does WPW cause supraventricular tachycardia?

This prevents the heart from having extra beats or beats happening too soon. In people with WPW syndrome, some of the heart’s electrical signals go down an extra pathway. This may cause a very rapid heart rate called supraventricular tachycardia.

Is supraventricular tachycardia (SVT) more common in younger people?

It’s most commonly diagnosed in younger people. Atrial tachycardia. This type of SVT is more commonly diagnosed in people who have heart disease. Atrial tachycardia doesn’t involve the AV node. Other types of supraventricular tachycardia include: Supraventricular tachycardia is the most common type of arrhythmia in infants and children.

What increases my risk of supraventricular tachycardia?

This disorder, in which your breathing is interrupted during sleep, can increase your risk of supraventricular tachycardia. Nicotine and illegal drug use. Nicotine and illegal drugs, such as amphetamines and cocaine, may trigger an episode of supraventricular tachycardia.

What is the rate of incidence for pre-ventricular tachycardia?

It is the most common type of ventricular preexcitation (preexcitation: the impulses travel to the ventricle earlier than what you would expect them to if they traveled down the normal pathway through the AV node). WPW occurs randomly in the general population, occurring in about 1 to 3 per 1,000 persons.