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How a VC Can Affect Your Heart PVCs are common and can be experienced by many people without causing any problems However if they happen frequently PVCs can weaken your heart muscle and increase your risk of heart failure The hearts rhythm is usually controlled by a group of fibers located in the upper right corner of your heart This is called the sinoatrial node or SA Electrical signals are transmitted to the ventricles or lower chambers of your heart Causes PVCs happen by the electrical impulse that normally initiates your heartbeat at the Sinus Node also known as the Sinoatrial or the SA node is not initiated Instead the impulse begins in a different area of your heart called the ventricles and triggers an untimed beat These extra beats called ventricular tachycardia or fibrillation may feel like your heart skipped a beat or it feels like it is like its fluttering They may occur infrequently and not cause any symptoms but they can be frequent enough to affect your standard of living If they happen frequently or cause weakness dizziness or fatigue your doctor could treat them with medicine PVCs are generally harmless and do not increase your risk of heart disease A lot of PVCs however could weaken the heart muscle over time This is particularly true if they are caused by a heart condition such as dilated cardiomyopathy or arrhythmogenic right ventricular cardiomyopathy which could lead to symptoms of heart failure PVCs can cause symptoms like a feeling of your heart racing one beat or even fluttering You may also feel breathless The fluttering can be more noticeable when you exercise or have certain foods or drinks PVCs are more common for those who suffer from chronic stress or anxiety Certain medications such as digoxin amiodarone and cocaine can increase the risk of developing PVCs If you are experiencing occasional PVCs your doctor may suggest lifestyle changes and medications If theyre a frequent occurrence you may need to stay clear of certain foods and beverages such as caffeine and alcohol You can also take steps to reduce your stress and get plenty of sleep and exercise If youre suffering from many PVCs the doctor might suggest a medical procedure called radiofrequency catheter ablation This destroys cells that cause PVCs The procedure is carried out by a specialist known as an electrophysiologist The treatment is typically effective in treating PVCs reducing symptoms but it does not stop them from becoming recurring in the future In some cases it can increase the risk of developing atrial fibrillation AFib which is a condition that can lead to stroke This is rare but can be lifethreatening Symptoms Premature ventricular contractions also known as PVCs can make your heart appear to skip or flutter one beat These heartbeats can be harmless however you should 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 corner of the heart They then travel to the lower chambers or ventricles that pump blood The ventricles then contract to force blood into the lungs They return to the hearts center to begin the next cycle of pumping But a PVC begins in a different location from the bundle of fibers called the Purkinje fibers in the lefthand side of the heart When PVCs occur they make the heart beat faster or feel like it skipped one beat If youve experienced a few episodes and no other symptoms your doctor will probably not treat you If youve got a number of PVCs the doctor may suggest an electrocardiogram or ECG to measure your heart rate over 24 hours They may also recommend wearing a Holter Monitor which records the hearts rhythm and count the number of PVCs Anyone who has suffered a heart attack in the past or have cardiomyopathy an illness that affects how the heart pumps blood should take their PVCs seriously and speak with a cardiologist about lifestyle changes These include avoiding caffeine alcohol and smoking managing anxiety and stress and getting enough sleep A cardiologist can also prescribe medication to slow the heartbeat such as beta blockers Even if there arent any other signs however you should have PVCs checked by an cardiologist if they occur often These irregular heartbeats could signal a problem with the structure of your heart or lungs and if they occur frequently enough they can weaken your heart muscle Most people with PVCs do not have any issues They simply want to be aware that the fluttering or skippy heartbeats arent typical Diagnosis PVCs may feel like heartbeats that flutter particularly if theyre frequent and intense People who experience them frequently might feel faint They can also occur with training even though many athletes who experience them dont have issues with their health or heart PVCs may show up in tests like an electrocardiogram or Holter monitor These are sticky patches that have sensors on them to record electrical impulses coming from your heart A cardiologist could also employ an ultrasound echocardiogram for examining the heart A doctor can often tell the presence of PVCs by examining them and taking their medical history Sometimes they may only notice them while examining the patient for other reasons for instance after an accident or surgery Ambulatory ECG monitors can detect PVCs and other arrhythmias They are able to detect cardiac disease in the event of any reason to be concerned If your cardiologist concludes that your heart is structurally healthy reassurance might be all thats needed If your symptoms are causing discomfort or make you feel anxious avoiding alcohol caffeine and other decongestants as well as reducing stress levels can help Regular exercise and maintaining a healthy weight and drinking enough fluids can all help reduce the frequency of PVCs If your symptoms persist or extreme consult your physician about the medications that may be able to control these symptoms Treatment If PVCs arent causing symptoms or occur rarely they arent usually in need of treatment If they occur frequently your doctor might want to check for heart problems or suggest lifestyle modifications You could also undergo a procedure called radiofrequency cathode ablation to eliminate 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 that is located in the upper right corner of your heart This can make it feel like your heart skips beats or has a few extra beats Its not clear what causes these symptoms but theyre common in people with other heart issues PVCs can become more frequent as you age and they could be more frequent during exercises If a patient is experiencing frequent and painful PVCs a physician should conduct an ECG and an echocardiogram to rule out heart disease that is structural Repair My Windows And Doors may also perform an exercise stress test to determine whether the extra beats are caused by physical activity A heart catheterization or cardiac MRI or nuclear perfusion study could be conducted to determine other causes for the additional beats Most people who suffer from PVCs do not have any issues and can lead a normal life However they can increase your risk of having dangerous heart rhythm problems especially if you have certain patterns of them In some cases that means the heart muscle gets weaker and is unable to pump blood throughout your body A healthy and balanced diet and regular exercise can reduce the risk of developing PVCs Avoid foods that are high in fat and sodium and limit your consumption of tobacco and caffeine Sleep and stress are equally crucial Certain medications can increase your risk of getting PVCs If you take any of these medicines it is important to follow your doctors advice regarding eating a healthy diet exercising and taking your medication In studies of patients suffering from PVC burdens that are high more than 20 of the total heartbeats the higher rate of arrhythmiainduced myopathy in the heart was observed This could lead to the need for a transplant in some patients