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At Cardiology Center Zacharias Kounnis, we regularly help patients identify and manage heart rhythm disorders like Supraventricular Nodal Reentry Tachycardia (SVNRT). This condition, while often not life-threatening, can be highly disruptive to a person’s daily life and well-being. Fortunately, it is also one of the most treatable forms of arrhythmia.
As a trusted cardiology center in Limassol, we’re committed to raising awareness about these conditions, ensuring that our community in Cyprus gets expert care from one of the best cardiology centers in Cyprus.
Supraventricular Nodal Reentry Tachycardia (SVNRT) is a type of supraventricular tachycardia (SVT)—a group of heart rhythm disorders that originate above the ventricles, specifically around the atrioventricular (AV) node.
In SVNRT, a reentry circuit forms within or near the AV node, causing electrical signals to loop abnormally. This results in rapid, regular heartbeats that may start and stop suddenly, lasting from a few seconds to several hours.
Although SVNRT isn't typically dangerous, it can cause distressing symptoms, including:
At Cardiology Center Zacharias Kounnis, we understand how disruptive these symptoms can be and offer accurate diagnosis and effective treatments to help restore your peace of mind.
SVNRT can occur in people of all ages, though it’s more common in younger individuals and women. It often has no obvious structural heart disease, but common triggers include:
Even though SVNRT is not typically life-threatening, frequent or prolonged episodes should be assessed by a specialist at a reputable cardiology center in Limassol to ensure optimal care.
To confirm a diagnosis of SVNRT, we use non-invasive diagnostic tools such as:
Our facility is equipped with the latest diagnostic technologies, making Cardiology Center Zacharias Kounnis one of the best cardiology centers in Cyprus for arrhythmia evaluation and management.
There are several effective treatments for SVNRT depending on the severity and frequency of episodes:
Simple actions like bearing down (Valsalva maneuver) or splashing cold water on the face can sometimes interrupt the abnormal rhythm and restore a normal heartbeat.
For more frequent episodes, antiarrhythmic medications or beta-blockers may be prescribed to slow the heart rate and prevent future occurrences.
When medication fails or if the condition significantly impacts quality of life, catheter ablation is a highly effective and minimally invasive procedure. It uses radiofrequency energy to destroy the small area of tissue causing the reentry circuit.
This procedure is offered at Cardiology Center Zacharias Kounnis, your trusted cardiology center in Limassol, where safety and long-term success are our top priorities.
With the right care, people with SVNRT can live full, active lives. We encourage patients to:
The heart care team at Cardiology Center Zacharias Kounnis provides not only medical treatment but also education and lifestyle support tailored to each patient’s condition.
As the best cardiology center in Cyprus, our mission is to provide specialized, compassionate care to those living with heart rhythm disorders like SVNRT. Our clinic in Limassol offers:
If you're experiencing palpitations or any symptoms of SVNRT, don’t wait. Early diagnosis and treatment can significantly improve your quality of life. Contact Cardiology Center Zacharias Kounnis, your expert cardiology center in Limassol, and take control of your heart health today.
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