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How a VC Can Affect Your Heart PVCs are common and may be experienced by a wide range of people without causing any problems. However, if they happen frequently, PVCs can weaken your heart muscle and increase your risk of heart failure. upvc window doctor near me of your heart is usually controlled by a group of fibers located in the upper right-hand corner of your heart. This is known as the sinoatrial node, or SA. Electrical signals travel from there to the lower chambers of your heart, or ventricles. Causes PVCs happen when the electrical impulse which normally starts your heartbeat at the Sinus Node (also known as the Sinoatrial or the SA node) does not. The impulse actually starts in the ventricles and causes an irregular heartbeat. These extra beats are also known as ventricular tachycardia and ventricular fibrillation. It could feel as if the heart skipped a beating or feels like it is fluttering. They may occur infrequently and not cause any symptoms, but they may occur frequently enough to affect your standard of life. If they are very frequent or cause weakness, dizziness, or fatigue, your doctor might treat them with medication. For most people, PVCs are harmless and don't increase your risk of heart disease or other health problems. In time, frequent PVCs can weaken the heart muscle. This is especially true if they are caused by a heart condition like dilated cardiomyopathy, or arrhythmogenic right ventricular cardiomyopathy, which may lead to symptomatic heart failure. The signs of PVCs include feeling like your heart beats faster or is fluttering, and you feel exhausted. The fluttering can be more noticeable when you exercise or consume certain beverages or foods. PVCs are more prevalent in people with chronic anxiety or stress. Some medications, such as digoxin, amiodarone and cocaine, can also increase the risk. If you are experiencing occasional PVCs Your doctor might suggest lifestyle changes and medications. If you are prone to frequent PVCs, your physician may suggest that you stay away from certain foods and drinks, such as alcohol and caffeine. You can also lessen your stress levels by getting enough sleep and exercising. If you're suffering from a lot of PVCs The doctor may suggest a medical procedure called radiofrequency catheter ablation, which destroys cells that cause PVCs. Electrophysiologists are the ones who carry out this procedure. It is typically successful in treating the PVCs and reducing symptoms but it doesn't stop them from occurring in the future. In certain cases, it may increase the risk of developing atrial fibrillation (AFib), an illness that can result in stroke. It is not common, but it could be life-threatening. Symptoms Premature ventricular contractions or PVCs, can cause your heart seem to flutter or skip the beat. These extra heartbeats can be harmless, but you may want to consult your doctor if they are frequent or if you are experiencing symptoms like dizziness or fatigue. The normal electrical signals start in the sinoatrial area, which is located in the upper right corner of the heart. They then travel to the lower chambers, or ventricles, that pump blood. The ventricles contract to push the blood into the lungs. They then return to the center to begin the next cycle of pumping. However, a PVC begins in a different location and is located in the bundle of fibers, known as the Purkinje fibers in the left-hand side of the heart. When PVCs occur, the heart may feel like it is beating faster or slower. If you experience only a few episodes, but no other symptoms, the doctor will probably not treat you. If you have a lot of PVCs and your doctor might suggest that you undergo an electrocardiogram (ECG) to determine the heartbeat for 24 hours. They may also recommend wearing a Holter Monitor that records the heart's rhythm and count the number of PVCs. Anyone who has suffered previously from a heart attack or cardiomyopathy, an illness that affects the method by which the heart pumps blood – must take their PVCs seriously and consult a cardiologist regarding lifestyle changes. This includes cutting down on caffeine, alcohol and smoking, managing stress and anxiety, and getting enough rest. A cardiologist can prescribe beta blockers to slow the heartbeat. If you have frequent PVCs, even if you do not have other signs, you should see a cardiologist. These extra heartbeats may signal a problem with the structure of your heart or lungs and if they occur frequently enough, it could weaken your heart muscle. The majority of people with PVCs don't experience any problems. They simply want to be aware that the fluttering and skipping heartbeats aren't normal. Diagnosis PVCs may appear to be fluttering or skip heartbeats, especially if they are frequent or intense. People who get lots of them may feel they're going to faint. Exercise can trigger them, but most athletes who experience them have no heart or health problems. PVCs may show up in tests such as an electrocardiogram (ECG) or Holter monitor. They have sensors which record electrical impulses that come from your heart. A cardiologist can also perform an ultrasound echocardiogram to study the heart. Most of the time, a doctor will be able to tell whether someone has PVCs from a history and physical exam. Sometimes however, they might only notice PVCs when examining a 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 heart disease if there is any concern. If your cardiologist determines your heart is structurally healthy, reassurance might be all you need. If your symptoms are causing you discomfort or make you feel anxious, avoiding alcohol, caffeine and over-the drug decongestants and reducing stress may help. Engaging in regular exercise, keeping at a healthy weight, and drinking enough water can also decrease the likelihood of PVCs. If your symptoms are persistent or extreme, consult your doctor about medication that could be able to reduce the symptoms. Treatment If PVCs don't cause symptoms or occur rarely they aren't usually in need of treatment. If you experience them frequently and frequently, your doctor might want to look for other heart conditions and suggest lifestyle changes or medication. You could also have an intervention to get rid of them (called radiofrequency catheter ablation). If you have PVCs in your heart the electrical signal that creates your heartbeat is located outside of the sinoatrial (SA) node, which is located in the upper right-hand corner of your heart. It can feel like your heart skips a beat or is beating faster. PVCs are more frequent among those suffering from heart disease, but it's not known the reason behind them. PVCs can increase in frequency with age and might happen more frequently during exercise. A doctor should conduct an ECG along with an echocardiogram for a patient who has frequent and painful PVCs to determine if there are structural heart problems. The doctor will also perform an exercise stress test in order to determine if the additional heartbeats are related to physical activity. To determine whether there are other reasons for the increased beats, a heart catheterization or an MRI can be performed. The majority of people who suffer from PVCs have no complications and live an ordinary life. But they can increase your risk of having dangerous heart rhythm problems particularly if you have certain patterns of them. In some instances, this means the heart muscle gets weaker and is unable to pump blood throughout your body. A healthy, regular diet and plenty of exercise can reduce the risk of developing PVCs. Avoid foods high in fat and sodium, and limit your intake of tobacco and caffeine. Stress and sleep are also important. Certain medicines can also increase your risk of getting PVCs. If you are taking any of these medicines, it is important to follow your doctor's advice about eating healthy and exercising as well as taking your medication. In studies of patients with PVC burdens that are high (more than 20% of heartbeats) there was a higher incidence of arrhythmia-induced cardiac myopathy was discovered. Some people may need a heart transplant.