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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 your risk for heart failure. A bundle of fibers in the upper right part of your heart (the sinoatrial, or SA, node) typically regulates the heart's rhythm. Electrical signals travel to the lower heart chambers or ventricles. Causes PVCs are caused when the electrical impulse which normally starts your heartbeat at the Sinus Node (also called the Sinoatrial or SA node) does not. The impulse actually starts in the ventricles and causes an irregular heartbeat. These extra beats are also called ventricular tachycardia or ventricular fibrillation. It could feel as if the heart skipped a beat or feels fluttering. They may occur infrequently and not cause any symptoms, but they can be frequent enough to impact your quality of living. Your doctor may prescribe medicine in the event that they are frequent or cause dizziness, weakness or fatigue. For the majority of people, PVCs are harmless and aren't likely to increase your risk of heart disease or other health issues. Frequent PVCs however, could weaken the heart muscle over time. This is especially relevant if the PVCs result from an illness like dilated Cardiomyopathy and arrhythmogenic right-ventricular cardiomyopathy, which could lead to heart failure. PVCs can cause symptoms such as a feeling of your heart skipping one beat, or even the feeling of your heart fluttering. You might also feel exhausted. The fluttering could be more noticeable if you exercise, or eat or drink certain beverages or foods. PVCs are more common in people with chronic stress or anxiety. Certain medications, like digoxin, amiodarone, and cocaine, may increase the risk. If you have occasional PVCs Your doctor may suggest lifestyle changes and medication. If you have frequent PVCs, your doctor might recommend avoiding certain drinks and foods, like caffeine and alcohol. You can also reduce your stress levels, and make sure you get enough sleep and exercise. If you're suffering from many PVCs, he may suggest a medical treatment called radiofrequency catheter ablation, which eliminates the cells that cause PVCs. This is done by a specialist called an electrophysiologist. It is typically successful in treating the PVCs and reducing symptoms however, it doesn't prevent them from recurring in the future. In Repair My Windows And Doors , it can increase your risk of having atrial fibrillation (AFib) which can lead to a stroke. It is not common however it could be life-threatening. Symptoms Premature ventricular contractions, also known as PVCs, can cause your heart seem to flutter or skip a beat. These extra heartbeats are usually harmless, but you should consult your physician when you experience frequent episodes or other symptoms such as dizziness or weakness. Normally, electrical signals begin in the sinoatrial node, located in the upper right side of the heart, and travel down to the lower chambers (or ventricles) which pump blood. The ventricles contract to propel the blood into your lungs and return to the heart to begin the next cycle of pumping. However, a PVC starts in a different place, from the bundle of fibers called the Purkinje fibers, located in the left-hand side of the heart. When PVCs happen, the heart may feel as if it's skipping a beat or pounding. If you've experienced a few episodes and no other symptoms, your doctor will probably not treat you. If you've got a number of PVCs the doctor may recommend an electrocardiogram, also known as an ECG, to measure the heart's rate over a 24-hour period. They might also recommend wearing a Holter monitor, which will record the heart's rhythm over time to see the number of PVCs you have. Anyone who has had a prior heart attack or suffer from cardiomyopathy -an illness that alters the way the heart pumps blood should be aware of their PVCs and consult an expert in cardiology about lifestyle changes. These include abstaining from caffeine, alcohol, and smoking, managing anxiety and stress, and getting enough rest. A cardiologist can prescribe beta blockers to slow down the heartbeat. If you experience frequent PVCs, even if you do not have any other symptoms, you should consult a cardiologist. These irregular heartbeats could be a sign of a problem with the structure of your heart or lungs, and if they occur often enough, can weaken your heart muscle. However, most people with PVCs do not experience any issues. They want to know if the fluttering heartbeats or skipping heartbeats is normal. Diagnosis PVCs can be akin to heartbeats that are fluttering particularly if they're frequent and intense. People who experience them frequently may feel weak. They can also occur during training, even though many athletes who experience them don't have issues with their health or heart. PVCs can be detected in tests like an electrocardiogram or Holter monitor. These use sticky patches with sensors that record electrical signals from your heart. A cardiologist may also perform an echocardiogram that uses ultrasound to study the heart and see how it's working. A doctor can often tell if a patient has PVCs by looking at them and taking a medical history. Sometimes, however, they may only be able to detect PVCs when they examine the patient for another reason, like following an accident or surgery. Ambulatory ECG monitors are able to detect PVCs as well as other arrhythmias. They can be used to detect cardiac disease if there is any concerns. If your cardiologist finds that your heart is structurally normal, reassurance is the only remedy required. If your symptoms are troubling, or cause you to feel anxious, staying away from alcohol, caffeine, and over the prescription decongestants, as well as reducing stress may aid. Regular exercise, being at a healthy weight, and drinking enough water can also help reduce the frequency of PVCs. If your symptoms continue or are severe, speak with your physician about possible treatments that could help control these symptoms. Treatment If PVCs do not cause any symptoms or occur rarely generally, they don't require treatment. If you have them often, your doctor may want to look for other heart issues and recommend lifestyle changes or medicine. You may also undergo an operation to rid yourself of them (called radiofrequency catheter ablation). If you suffer from PVCs in your heart, the electrical signal which triggers your heartbeat starts somewhere outside of the sinoatrial (SA) node, which is located in the upper right-hand corner of your heart. This can make it feel like your heart skips beats or has extra beats. They're more common among people who suffer from heart issues, but it's not known the reason behind them. PVCs may increase in frequency as you age, and may occur more often during exercising. If a patient is experiencing frequent and painful PVCs the doctor should perform an ECG and an echocardiogram to rule out structural heart disease. The doctor will also likely perform an exercise stress test to determine if the additional heartbeats are due to physical exercise. To determine whether there are other reasons for the increased beats the heart catheterization or cardiac MRI can be performed. Most people with PVCs don't experience any issues and can live a normal lifestyle. However, they can increase the risk of developing dangerous heart rhythm problems especially if you are suffering from certain patterns of them. In some cases this means that the heart muscle gets weaker and it is more difficult to pump blood throughout your body. Regular exercise and a balanced diet can lower the chances of developing PVCs. Avoid foods that are high in sodium and fat, and limit your consumption of tobacco and caffeine. You should also try to sleep enough and manage stress. Certain medicines can also increase the risk of developing PVCs. If you take any of these medicines it is essential that you follow your doctor's advice about eating healthy, exercising, and taking your medication. Studies of patients suffering from 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. Some people may need an organ transplant.