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How a VC Can Affect Your Heart A lot of people experience occasional PVCs without any problems. If they are frequent, PVCs may weaken your heart and increase your risk of heart failure. A bundle of fibers located in the upper right part of your heart (the sinoatrial or SA node) typically controls your heart rhythm. Electrical signals travel from this node to the lower chambers of your heart or ventricles. Causes PVCs happen when the electrical impulse that usually begins your heartbeat in a part called the sinus node (also called the sinoatrial node or SA node) doesn't. Instead, the impulse starts in a different area of your heart called the ventricles and triggers a mistimed beat. These extra beats, known as ventricular tachycardia, or ventricular fibrillation, could feel as if your heart skipped a beat or is fluttering. They may occur infrequently without causing any symptoms, but they could also happen frequently enough to affect your quality of living. If they occur frequently or cause dizziness, weakness or fatigue, your doctor could treat them with medicine. In most people, PVCs are harmless and aren't likely to increase your risk of developing heart disease or other health problems. In time, repeated PVCs can weaken the heart muscle. This is especially relevant if the PVCs are triggered by an illness like dilated Cardiomyopathy and arrhythmogenic right-ventricular cardiomyopathy, which can lead to heart failure. PVCs can cause symptoms like a feeling of your heart beating a beat, or fluttering. You may also feel breathless. The fluttering could be more apparent when you exercise or consume certain drinks or foods. People who suffer from chronic anxiety or stress may have more PVCs, and some medications like amiodarone digoxin and cocaine can increase the risk of developing them. If you have occasional PVCs your doctor may recommend lifestyle changes and medications. If they're a frequent occurrence, you may need to avoid certain foods and beverages, such as alcohol and caffeine. You can also reduce your stress and make sure you get enough sleep and exercise. If you're experiencing a lot of PVCs the doctor might suggest a medical procedure called radiofrequency catheter ablation. It destroys cells that cause PVCs. Electrophysiologists are the ones who carry out this procedure. The treatment is generally successful in treating PVCs, reducing symptoms but does not prevent them from recurring in the future. In certain instances, it can increase the risk of having atrial fibrillation (AFib), an illness that can cause stroke. It's not common, but it can be life-threatening. Repair My Windows And Doors , also known as PVCs, can make your heart seem to skip or flutter the beat. These extra heartbeats are usually harmless, but it is important to consult your physician if you have frequent episodes or other symptoms such as dizziness or weakness. The normal electrical signals start in the sinoatrial area, which is located in the upper right part of the heart. They then travel to the lower chambers, also known as ventricles, that pump blood. The ventricles then expand to push blood into your lungs and return to the heart to begin the next pumping cycle. However, a PVC starts in a different place that is separate from the bundle of fibers known as the Purkinje fibers, in the lower left part of the heart. When PVCs occur, they can make the heart pound or feel as if it skipped the beat. If you experience only a few episodes, but no other symptoms, your doctor will probably not treat you. If you've got a lot of PVCs and your doctor might recommend that you undergo an electrocardiogram (ECG) to determine the heartbeat over the course of 24 hours. They might also recommend wearing a Holter monitor that will track your heart rhythm over time, allowing you to see how many PVCs you have. People who have suffered a previous heart attack or cardiomyopathy – an illness that affects the method by which the heart pumps blood – must take their PVCs seriously and consult an expert in cardiology about lifestyle modifications. This includes abstaining from caffeine, alcohol, and smoking, managing stress and anxiety, as well as getting enough rest. A cardiologist may prescribe medications to slow the heartbeat, for example, beta blockers. Even if you don't have any other symptoms it is still recommended to have PVCs examined by an cardiologist if they occur often. These irregular heartbeats could point to an issue with the structure of your heart or other health issues and, over time if they occur often enough, they may weaken the heart muscle. Most people with PVCs do not experience any issues. They just want to be aware that the fluttering or skippy heartbeats aren't typical. Diagnosis PVCs can be akin to heartbeats that flutter, particularly if they're frequent and intense. People who experience them frequently may feel faint. Exercise can trigger them, but most athletes who suffer from these symptoms do not have heart or health issues. PVCs could show up in tests like an electrocardiogram (ECG) or Holter monitor. These use sticky patches with sensors that record electrical impulses coming from your heart. A cardiologist could also employ an ultrasound echocardiogram to examine the heart. Most of the time, a doctor will be able to identify if a person has PVCs from a history and physical exam. But sometimes they might only be able to detect them when they examine the patient for other reasons, for instance after an accident or surgery. Ambulatory ECG monitors can detect PVCs as well as other arrhythmias. They are able to detect heart disease if there is any concerns. If your cardiologist concludes that your heart is structurally healthy, reassurance may be all that's needed. If your symptoms are causing you discomfort or cause you to be anxious, avoiding alcohol, caffeine and over-the drug decongestants and the reduction of stress could help. Regular exercise, being at a healthy weight, and drinking enough fluids can decrease the likelihood of PVCs. If you are experiencing symptoms that are persistent or severe, speak to your doctor about medication that may be able to control the symptoms. Treatment If PVCs aren't causing symptoms or are not frequent generally, they don't require treatment. If you are frequently affected and frequently, your doctor might want to examine for any other heart problems and recommend lifestyle changes or medications. You might also get an operation to rid yourself of them (called radiofrequency catheter ablation). If you have PVCs the electrical signal that triggers your heartbeat starts somewhere different than the sinoatrial nerve (SA node) located in the upper right side of your heart. This could cause your heart to feel like it skips beats or has additional beats. It's not clear what causes them, but they're more frequent in those with other heart issues. PVCs may increase in frequency as you age, and could be more frequent during exercises. A doctor should perform an ECG along with an echocardiogram for a patient who suffers from frequent and painful PVCs to identify structural heart conditions. They may also perform an exercise stress test to see whether the extra beats are a result of physical exercise. A heart catheterization or cardiac MRI or nuclear perfusion study could be conducted to determine other reasons for the extra beats. Most people who suffer from PVCs do not suffer from any problems and can enjoy a normal lifestyle. They may increase your risk for heart rhythm disorders that can be dangerous particularly if they develop in certain patterns. In some cases, this means that the heart muscle gets weaker and has difficulty pumping blood throughout your body. A regular, healthy diet and plenty of exercise can help reduce your risk of developing PVCs. Avoid foods high in fat and sodium, and limit your intake of tobacco and caffeine. Stress and sleep are also crucial. Certain medicines can also increase your risk of getting PVCs. If you are taking any of these medications it is essential that you follow your doctor's recommendations regarding healthy eating and exercising as well as taking your medication. Studies of patients who had a high burden of PVCs (that's more than 20 percent of their total heart beats) discovered that they had a higher incidence of arrhythmia-induced cardiomyopathy. This can lead to the need for a transplant in some patients.