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How a VC Can Affect Your HeartA lot of people experience occasional PVCs and have no issues. If they are frequent, PVCs may weaken your heart and increase the chance of suffering from heart failure.A bundle of fibers located in the upper right part of your heart (the sinoatrial or SA node) usually controls the heart’s rhythm. Electrical signals travel from this node to the lower heart chambers or ventricles.CausesPVCs happen when the electrical impulse that normally starts your heartbeat in a part known as the sinus node (also called the sinoatrial or SA Node) isn’t. The impulse actually starts in the ventricles, which causes an irregular heartbeat. These extra beats are also called ventricular tachycardia or ventricular fibrillation. It may feel like the heart beats faster or feels like it is fluttering. They can occur rarely, causing no symptoms, but they may be frequent enough to affect your quality of life. Your doctor may prescribe medicine if they are frequent or cause weakness, dizziness or fatigue.In most people, PVCs are harmless and aren’t likely to increase your risk of developing heart disease or other health issues. Frequent PVCs however, may weaken your heart muscle over time. This is particularly when the PVCs are triggered by conditions like dilated cardiomyopathy and arrhythmogenic right-ventricular cardiomyopathy, which could lead to heart failure.The signs of PVCs include feeling like your heart beats slower or is fluttering, and you feel exhausted. The fluttering may be more noticeable when you exercise or have certain drinks or food items. PVCs are more prevalent in people with chronic anxiety or stress. Certain medications, like digoxin, amiodarone or cocaine, may increase their risk.If you are experiencing occasional PVCs Your doctor may suggest lifestyle changes and medications. If they’re a frequent occurrence, you may have to avoid some drinks and foods like caffeine and alcohol. You can also take steps to reduce your stress levels, and take advantage of plenty of rest and exercise.If you have many PVCs, your doctor may suggest a medical procedure called radiofrequency catheter ablation. This procedure eliminates the cells responsible for them. This procedure is performed by a specialist known as an electrophysiologist. It is usually effective in treating PVCs and reducing symptoms but it doesn’t stop them from recurring in the future. In some cases it can increase your risk of having atrial fibrillation (AFib) which could result in a stroke. It is not common however it could be life-threatening.SymptomsPremature ventricular contracts or PVCs may cause your heart to skip or to flutter. These heartbeats can be harmless, however, you should talk to your doctor when you experience frequent episodes or signs like dizziness or weakness.Normally, electrical signals begin in the sinoatrial node, located in the top right side of the heart, and descend to the lower chambers (or ventricles) which pump blood. The ventricles then contract to push the blood into the lung. They return to the heart’s center to begin the next cycle of pumping. A PVC begins in a different place that is the Purkinje fibers are located in the left side of the heart.When PVCs occur, the heart may feel like it is racing or pounding. If you have a few episodes and no other symptoms, the doctor probably won’t be able to treat you. However, if you have number of PVCs the doctor may recommend an electrocardiogram, or ECG to gauge your heartbeat over the course of 24 hours. They may also suggest wearing a Holter Monitor that records your heart rhythm and counts the number of PVCs.Anyone who has suffered a heart attack in the past or suffer from cardiomyopathy -which affects the way that the heart pumps blood — should be aware of their PVCs and talk to a cardiologist about changes to their lifestyle. This includes avoiding alcohol, caffeine and smoking, managing stress and anxiety, and getting enough rest. A cardiologist can prescribe medications to slow the heartbeat, for example, a beta blocker.If you are experiencing frequent PVCs even if do not have any other symptoms you should see an expert in cardiology. These extra heartbeats can indicate a problem with the structure of your heart or to other health conditions, and over time, if they occur often enough, they could weaken the heart muscle. Most people with PVCs do not have any problems. They would like to know if fluttering heartbeats or skipping heartbeats is normal.DiagnosisPVCs can be akin to heartbeats that are fluttering especially if they are frequent and intense. People who experience them frequently might feel faint. Exercise can trigger them, but most athletes who experience these symptoms do not have heart or health issues. PVCs can be detected in tests like an electrocardiogram (ECG) or Holter monitor. These patches have sensors that record electrical impulses coming from your heart. A cardiologist could also employ an ultrasound echocardiogram to examine the heart.Often, a doctor will be able to determine if a person is suffering from PVCs from a patient’s history and physical exam. Sometimes however, they might only notice PVCs when examining the patient for another reason, such as after an accident or surgery. Ambulatory ECG monitoring systems can assist in detecting PVCs and other arrhythmias, and can be used in the event of any suspicion of cardiac disease.If your cardiologist finds that your heart’s structure is normal, reassurance will be the only remedy required. If your symptoms are troubling or make you feel anxious, avoiding alcohol, caffeine and other over the counter decongestants, and decreasing stress can help. Getting regular exercise, staying at a healthy weight, and drinking enough fluids can help reduce the frequency of PVCs. If your symptoms continue or are extreme, talk to your doctor about possible treatments that could help control them.TreatmentIf PVCs are rare or don’t cause symptoms, they rarely require treatment. If they happen frequently, your doctor might need to examine for heart conditions or recommend lifestyle changes. You might also get an intervention to get rid of them (called radiofrequency catheter ablation).If you suffer from PVCs The electrical signal that causes your heartbeat starts somewhere outside of the sinoatrial node (SA node) located in the upper right corner of your heart. This can cause your heart to feel like it skips a beating or has additional beats. PVCs are more frequent among those with heart problems, but it’s not known what causes them. PVCs can increase in frequency with age and might happen more often during exercising.If a patient is experiencing frequent and painful PVCs the doctor should perform an ECG and an echocardiogram to determine if there is a structural heart problem. They should also conduct an exercise stress test to see if the extra beats are due to physical exercise. A heart catheterization or cardiac MRI or nuclear perfusion study can be done to look for other reasons for the increased beats.The majority of people who suffer from PVCs do not have any issues and live an ordinary life. They can increase the risk of developing dangerous heart rhythm disorders particularly if they happen in certain patterns. In some cases this means that the heart muscle becomes weaker and it is more difficult to pump blood throughout the body.window doctors www.repairmywindowsanddoors.co.uk and balanced diet and plenty of exercise can help reduce your risk of developing PVCs. Avoid foods that are high in fat and sodium, and limit your consumption of tobacco and caffeine. You should also try to get enough rest and manage stress. Certain medications can increase the risk of developing PVCs. If you take any of these medicines, it is important to follow your doctor’s recommendations about eating healthy, exercising, and taking your medication.Studies of patients suffering from a high amount of PVCs (that’s more than 20 percent of their total heart beats) discovered that they had a higher incidence of arrhythmia-induced cardiomyopathy. Certain people may require an organ transplant.