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How a VC Can Affect Your Heart PVCs are commonplace and can be experienced by a variety of people with no cause for concern. If they are frequent, PVCs may weaken your heart and increase the chance of suffering from heart failure. The heart's rhythm is controlled by a bundle of fibers located in the upper right corner of your heart. This is called the sinoatrial node or SA. Electrical signals travel to lower heart chambers or ventricles. Causes PVCs occur when the electrical impulse that normally triggers your heartbeat at the Sinus Node (also known as the Sinoatrial or SA node) does not. Instead, the impulse starts in a different part of your heart, the ventricles, and causes a mistimed beat. These extra beats, called ventricular tachycardia or ventricular fibrillation, may feel like your heart skipped a beat, or it feels like it is fluttering. They can happen infrequently and not cause any symptoms, but they could be frequent enough to impact your quality of life. If they happen frequently or cause dizziness, weakness, or fatigue, your doctor could treat them with medication. For most people, PVCs are harmless and aren't likely to increase your risk of heart disease or other health issues. A lot of PVCs however, may weaken your heart muscle over time. This is particularly the case if they are caused by a heart-related condition such as dilated cardiomyopathy arrhythmogenic right ventricular cardiomyopathy, which may lead to symptomatic heart failure. PVCs can cause symptoms like a feeling of your heart skipping a beat, or fluttering. You may also feel breathless. The fluttering can be more noticeable when you exercise or consume certain foods or drinks. PVCs are more common in those suffering from chronic stress or anxiety. Certain medications, such as digoxin, amiodarone or cocaine, can increase their risk. If you experience occasional PVCs your doctor might suggest lifestyle changes and medications. If they are a frequent occurrence, you may have to stay clear of certain drinks and foods like alcohol and caffeine. You can also lessen your stress by having enough sleep and working out. If you've got a lot of PVCs Your doctor may suggest a medical procedure called radiofrequency catheter ablation. It destroys the cells that cause them. 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 returning in the future. In some cases it can increase the risk of having atrial fibrillation (AFib), an illness that can result in stroke. This isn't common, but it can be life-threatening. Signs and symptoms Premature ventricular contracts or PVCs may cause your heart to skip or flutter. These heartbeats that are not normal can be harmless, however you might need to see your doctor if they are frequent or if you experience symptoms like dizziness or fatigue. The electrical signals normally begin in the sinoatrial area, which is located in the upper right-hand part of the heart. They then move to the lower chambers, or ventricles, where blood pumps are located. The ventricles expand to pump blood into the lungs. They return to the center to start the next cycle of pumping. A PVC begins at a different spot that is the Purkinje fibres bundle in the left side of the heart. When PVCs occur, they make the heart pound or feel as if it skipped the beat. If you only have just a few episodes and there are no other symptoms the cardiologist will likely not treat you. However, if you have number of PVCs, the doctor may recommend an electrocardiogram, or ECG to determine your heartbeat over 24 hours. The doctor may also suggest wearing a Holter monitor, which will record your heartbeat over time to determine the number of PVCs you have. Anyone who has suffered a heart attack in the past or suffer from cardiomyopathy -an illness that affects the way that the heart pumps bloodand should be aware of their PVCs and speak with a cardiologist about lifestyle changes. This includes abstaining from alcohol, caffeine and smoking, reducing stress and anxiety and getting enough rest. A cardiologist may also prescribe medication to slow the heartbeat such as a beta blocker. Even if you don't have any other symptoms however, you should have PVCs examined by an cardiologist if they occur often. These irregular heartbeats could be a sign of problems with the structure of your heart or other health conditions and, over time, if they occur often enough, they can weaken the heart muscle. Most people who suffer from PVCs do not experience any problems. They would like to know if irregular heartbeats or fluttering is normal. Diagnosis PVCs may feel like heartbeats that are fluttering particularly if they're frequent and intense. People who experience them regularly may feel faint. They can also happen with exercising, but most athletes who experience them don't have issues with their health or heart. PVCs can be detected in tests such as an electrocardiogram (ECG) or Holter monitor. They use sticky patches with sensors on them to record electrical signals from your heart. A cardiologist may also use an ultrasound echocardiogram to study the heart. Often, a doctor will be able to determine if the patient has PVCs through a medical history and physical exam. However, sometimes they will only notice them while examining the patient for different reasons, like after an accident or surgery. Ambulatory ECG monitors are able to detect PVCs, as well as other arrhythmias. They are able to detect cardiac disease when there is a reason to be concerned. If your cardiologist finds that your heart's structure is normal, reassurance is the only remedy required. If your symptoms are bothersome or make you feel anxious, staying away from alcohol, caffeine and other decongestants and reducing stress can aid. Regular exercise, maintaining a healthy weight, and drinking enough fluids can help reduce the frequency of PVCs. If the symptoms persist or are severe, talk with your physician about possible medication options to treat the symptoms. Treatment If PVCs don't cause symptoms or are not frequent, they usually don't need treatment. If they happen frequently your doctor may want to check for heart problems or suggest lifestyle modifications. You could also undergo an operation (called radiofrequency cathode ablation) to get rid of them. If you suffer from PVCs in your heart, the electrical signal which causes your heartbeat begins somewhere other than at the sinoatrial (SA) node, which is located in the upper right corner of your heart. This could cause it to feel like your heart skips beats or is beating faster. It's unclear what causes these, but they're more common in people who have other heart issues. PVCs may increase in frequency as you age, and may occur more frequently during exercising. If a patient is experiencing frequent and painful PVCs the doctor should conduct an ECG and an echocardiogram to rule out structural heart disease. They may also perform an exercise stress test to see whether the extra beats are due to physical exercise. To determine whether there are window doctor repairmywindowsanddoors for the extra beatings the heart catheterization or a cardiac MRI can be performed. The majority of people with PVCs have no complications and can live the normal life. However, they can increase the risk of developing dangerous heart rhythm issues particularly if you have certain patterns of them. In certain cases, it means that your heart muscle gets weaker and is having difficulty pumping blood through your body. A healthy and balanced diet and regular exercise can help reduce your risk of developing PVCs. You should avoid foods that are high in fat and sodium and reduce your intake of caffeine and tobacco. Sleep and stress are also crucial. Some medicines may also increase your risk of getting PVCs. If you are taking any of these medications, it is important to follow your doctor's recommendations regarding eating a healthy diet and exercising as well as taking your medication. Studies of patients with a high amount of PVCs (that's more than 20 percent of their total heart beats) discovered that they had a higher risk of arrhythmia-induced cardiomyopathy. Some patients may require an organ transplant.