PVCs are extra heartbeats that can make the heart beat out of rhythm. They are very common and may not be a concern. Learn when treatment is needed.

Understanding the Context

Premature ventricular contractions (PVCs) are a type of irregular heart rhythm. They’re very common and aren’t dangerous in most people. What Are Premature Ventricular Contractions (PVCs)? If your heart feels out of rhythm or “flutters,” especially when you're anxious or stressed, it could be caused by premature ventricular...

Key Insights

PVCs are irregular heartbeats that originate in the heart's lower chambers and disrupt the heart’s normal rhythm. While most PVCs are harmless, they may lead to cardiomyopathy and serious arrhythmias. A premature ventricular contraction (PVC) happens when a heartbeat occurs earlier than it should, interrupting your heart's normal rhythm. It feels like your heart skipped a beat or fluttered. Your heart's lower chambers beat early, followed by a pause, and then a stronger heartbeat.

Final Thoughts

Premature ventricular contraction (PVC) is a type of arrhythmia, or abnormal heartbeat. Learn more about its treatment, symptoms, diagnosis, and more. Medscape: PVCs: Modifiable Risk Factor for Heart Failure . . . Maybe A new multicenter trial has used a new ablation technique for patients with ventricular tachycardia, an abnormally rapid heart rhythm that is a leading cause of sudden cardiac death worldwide.

A first ... Recurrent arrhythmia, where irregular heart rhythms return even after treatment, can present challenges and increase the risk of complications, but can be managed with a cardiologist’s help and ... A premature ventricular complex (PVC) is an electrical impulse in the heart. It's usually harmless, but when you have PVCs accompanied by symptoms like dizziness, chest pain, or if you're at risk of heart disease, you should see your healthcare provider.