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How a VC Can Affect Your Heart PVCs are commonplace and can 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 the risk of heart failure A bundle of fibers located in the upper right part of your heart the sinoatrial or SA node typically regulates your hearts rhythm Electrical signals are transmitted from there to the lower chambers of your heart or ventricles Causes PVCs happen when the electrical impulse which normally triggers your heartbeat at the Sinus Node also known as the Sinoatrial or the SA node is not initiated Instead the impulse begins in another area of your heartthe ventriclesand causes an untimed beat These extra beats are known as ventricular tachycardia and ventricular fibrillation It may feel like the heart skipped a beating or feels fluttering They can happen infrequently without causing any symptoms but they may be frequent enough to affect your quality of life If they are very frequent or cause dizziness weakness or fatigue your doctor might treat them with medicine For most people PVCs are harmless and do not increase the risk of heart disease or other health problems Regular PVCs however may weaken the heart muscle over time This is particularly when the PVCs are triggered by an illness like dilated Cardiomyopathy and arrhythmogenic rightventricular cardiomyopathy which could lead to heart failure PVCs can trigger symptoms such as a feeling of your heart beating an beat or fluttering You might also feel breathless The fluttering may be more evident when you exercise or eat or drink certain drinks or foods People who suffer from chronic anxiety or stress can have more PVCs and some medications like amiodarone digoxin and cocaine can increase the chance of developing them If you experience occasional PVCs Your doctor might suggest lifestyle changes and medication If they are a frequent occurrence you may have to stay clear of certain foods and beverages like caffeine and alcohol You can also reduce your stress levels and take advantage of plenty of rest and exercise If you have a lot of PVCs your doctor may recommend a medical procedure referred to as radiofrequency catheter ablation It eliminates the cells that are responsible for them Electrophysiologists are the ones who carry out this procedure The treatment is generally effective in treating PVCs and reducing symptoms but does not prevent them from returning in the future In some instances it can increase your risk of atrial fibrillation AFib which can result in stroke It is not common but it can be lifethreatening Symptoms Premature ventricular contractions also known as PVCs can cause your heart appear to skip or flutter a beat These extra heartbeats can be harmless but you may want to consult your doctor if they are frequent or if you experience symptoms like dizziness or fatigue Normally electrical signals begin in the sinoatrial node which is in the top right portion of the heart and travel down to the lower chambers or ventricles which pump blood The ventricles then expand to push blood into your lungs and then return to the heart to begin the next cycle of pumping A PVC starts in a different place in the Purkinje fibres bundle at the bottom left of the heart When PVCs occur they cause the heart beat or feel like it skipped a beat If you only have just a few episodes and no other symptoms are present your cardiologist will probably not treat you If youve got a lot of PVCs and you have other symptoms your doctor might recommend an electrocardiogram or ECG to determine the hearts rate over 24 hours They may also suggest wearing a Holter Monitor which records your heart rhythm and counts the number of PVCs If youve had a previous heart attack or have suffered from cardiomyopathy an illness that affects method by which the heart pumps blood must take their PVCs seriously and speak to a cardiologist about lifestyle changes These include abstaining from caffeine alcohol and smoking reducing stress and anxiety as well as getting enough rest A cardiologist can also prescribe medication to slow the heartbeat such as a beta blocker Even if you dont experience any other symptoms however you should have PVCs checked by an expert in cardiology if they occur frequently These heartbeats that are irregular could signal a problem with the structure of your lungs or heart and if they happen often enough it could weaken your heart muscle However most people with PVCs dont experience any problems They just want to be aware that the fluttering and skippy heartbeats arent typical Diagnosis PVCs can feel like fluttering or skipped heartbeats especially when theyre frequent or intense People who get lots of them might feel like theyre about to faint They can also occur during exercise though many athletes who get them dont have any problems in their heart or health PVCs may show up in tests like an electrocardiogram or Holter monitor These use sticky patches with sensors to record electrical signals from your heart A cardiologist may also perform an echocardiogram which uses ultrasound to study the heart and observe how its functioning A doctor may be able to tell whether someone has PVCs from a patients history and physical exam But sometimes they might only notice them while examining the patient for other reasons such as following an accident or surgery Ambulatory ECG monitors are able to detect PVCs as well as other arrhythmias They can be used to identify cardiac problems in the event of any reason to be concerned If window doctor near me concludes that your heart is structurally healthy reassurance could be all thats needed If your symptoms are causing discomfort or cause you to feel anxious avoiding alcohol caffeine and other decongestants and reducing stress may aid Regular exercise and maintaining a healthy weight and drinking enough fluids can help to reduce the frequency of PVCs If your symptoms persist or severe talk to your doctor about medication that may be able to reduce them Treatment If PVCs do not cause any symptoms or occur rarely they usually dont need treatment If you experience them frequently and frequently your doctor might want to check for other heart issues and recommend lifestyle changes or medications You could also have a procedure called radiofrequency cathode ablation to eliminate them If you suffer from PVCs in your heart the electrical signal that causes your heartbeat begins somewhere other than at the sinoatrial SA node that is located in the upper righthand corner of your heart This can cause your heart to feel like it skips a beating or has additional beats PVCs are more prevalent among people with heart problems but its not known what causes them PVCs are more likely to occur as you age and could be more frequent during exercising A doctor should conduct an ECG and an echocardiogram on a patient that 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 extra heartbeats are related to physical exercise A heart catheterization cardiac MRI or nuclear perfusion studies can be performed to find other reasons for the increased beats Most people who suffer from PVCs have no complications and can live an ordinary life But they can increase the risk of developing dangerous heart rhythm problems especially if you are suffering from certain patterns of them In certain cases it means that the heart muscle becomes weaker and is unable to pump blood through your body A healthy and balanced diet and a lot of exercise can help reduce your chances of developing PVCs Avoid foods high in fat and sodium and limit your intake of caffeine and tobacco Also you should try to sleep enough and reduce stress Certain medicines can also increase the risk of getting PVCs If youre taking one of these medicines its important to follow the doctors advice about a healthy diet exercise and taking your medication Studies of patients with an excessive amount of PVCs thats more than 20 percent of their total heart beats found that they had a higher rate of arrhythmiainduced cardiomyopathy Certain people may require an organ transplant