https://www.repairmywindowsanddoors.co.uk/croydon-window-doctor-near-me/ How a VC Can Affect Your Heart A lot of people experience occasional PVCs with no problems. If they happen frequently, PVCs may weaken your heart and increase the risk for heart failure. A bundle of fibers in the upper right-hand corner of your heart (the sinoatrial, or SA, node) usually controls your heart's rhythm. Electrical signals are transmitted from there to the lower heart chambers or ventricles. Causes PVCs are caused when the electrical impulse that usually initiates your heartbeat in a region called the sinus node (also known as the sinoatrial or SA Node) does not. Instead, the impulse begins in another area of your heart, the ventricles, and causes a wrongly timed beat. These extra beats are also known as ventricular tachycardia and ventricular fibrillation. They may feel like the heart beats faster or feels fluttering. They can occur rarely and not cause any symptoms, but they can also happen frequently enough to impact your quality of life. If they occur frequently or cause weakness, dizziness, or fatigue, your doctor may treat them with medication. PVCs are generally harmless and don't increase your risk of heart disease. A lot of PVCs however, may weaken your heart muscle over time. This is particularly relevant if the PVCs are triggered by conditions like dilated cardiomyopathy and arrhythmogenic right ventricle cardiomyopathy which can cause heart failure. The signs of PVCs include a feeling that your heart beats slower or is fluttering, and you feel exhausted. The fluttering could be more noticeable when you exercise or consume certain drinks or foods. People who experience chronic anxiety or stress can have more PVCs and certain drugs like amiodarone digoxin, and cocaine may increase the chance of developing them. If you have occasional PVCs Your doctor might suggest lifestyle changes and medication. If you have frequent PVCs, your doctor may recommend that you avoid certain