AdeleMacMahon9
Created page with "How a VC Can Affect Your Heart<br><br>Many people experience occasional PVCs without any problems. However, if they happen frequently, PVCs can weaken your heart muscle and increase the risk of heart failure.<br><br>The heart's rhythm is controlled by a bundle of fibers located in the upper right corner of your heart. This is known as the sinoatrial nerve, or SA. Electrical signals travel to ventricles or lower chambers of your heart.<br><br>Causes<br><br>PVCs occur when..."
