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How a VC Can Affect Your Heart

Many people experience occasional PVCs without any problems. But if they occur frequently, PVCs can weaken your heart muscle and increase the risk of heart failure.

The rhythm of your heart is controlled by a bundle of fibers located in the upper right-hand part of your heart. This is known as the sinoatrial node or SA. Electrical signals travel to the ventricles, or lower chambers of the heart.

Causes

PVCs occur when the electrical impulse that normally starts your heartbeat at a point known as the sinus node (also known as the sinoatrial or SA node) isn't. The impulse actually starts in the ventricles, which causes an untimed heartbeat. These extra beats, also known as ventricular tachycardia, or ventricular fibrillation, may feel like your heart skipped a beat or is fluttering. They may happen rarely and have no symptoms or they can happen often enough to affect your quality of life. If they happen frequently or cause weakness, dizziness, or fatigue, your doctor might treat them with medicine.

PVCs are generally harmless and don't increase the risk of heart disease. A lot of PVCs however, may weaken the heart muscle over time. This is particularly relevant if the PVCs result from an illness like dilated Cardiomyopathy and arrhythmogenic right-ventricular cardiomyopathy, which can cause heart failure.

PVCs can cause symptoms such as a feeling of your heart racing a beat, or fluttering. You may also feel exhausted. The fluttering could be more noticeable when you exercise, or eat or drink certain beverages or foods. PVCs are more common in those suffering from chronic anxiety or stress. Some medications, like digoxin, amiodarone or cocaine, can also increase the risk.

If you experience occasional PVCs your pvc doctor may suggest lifestyle changes and medication. If they are a regular occurrence, you may need to stay clear of certain foods and beverages, such as caffeine and alcohol. You can also lower your stress by taking enough rest and exercising.

If you're suffering from a lot of PVCs The doctor may recommend a medical treatment known as radiofrequency catheter ablation, which destroys the cells that are responsible for PVCs. Electrophysiologists are the ones who perform this procedure. It is usually successful in treating the PVCs and reducing symptoms, however it does not stop them from occurring in the future. In certain cases it can increase your risk of having atrial fibrillation (AFib), which can cause a stroke. It is not common but it could be life-threatening.

Symptoms

Premature ventricular contractions or PVCs, can cause your heart appear to flutter or skip one beat. These extra heartbeats are generally harmless, but you should consult your physician in case you experience frequent episodes or other symptoms such as dizziness or weakness.

Normally, electrical signals begin in the sinoatrial node located in the upper right-hand side of the heart. These signals travel down to the lower chambers (or ventricles) which pump blood. The ventricles contract to pump blood into the lung. They return to the heart's center to start the next cycle of pumping. However, a pvc Doctor begins at a different spot that is separate from the bundle of fibers known as the Purkinje fibers, in the bottom left portion of the heart.

When PVCs happen, the heart may feel as if it's beating faster or slower. If you have just a few episodes but no other symptoms, the cardiologist probably won't treat you. However, if you have number of PVCs the doctor may recommend an electrocardiogram, or ECG to gauge your heart rate over the course of 24 hours. They may also recommend 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 how the heart pumps bloodand must be aware of their PVCs and speak with an expert in cardiology about lifestyle changes. These include abstaining from caffeine, alcohol, and smoking, managing stress and anxiety, and getting enough rest. A cardiologist might also prescribe medication to slow heartbeat, such as a beta blocker.

If you have frequent PVCs even if do not have any other signs, you should see an expert in cardiology. These heartbeats that are irregular could signal a problem with the structure of your lungs or heart, and if they occur often enough, it could weaken your heart muscle. Most people who suffer from PVCs do not have any issues. They just want to know that the fluttering or racing heartbeats aren't normal.

Diagnosis

PVCs might be felt as fluttering or skipped heartbeats, especially when they're intense or frequent. People who experience a lot of them may feel they're about to faint. They can also occur during exercising, but most athletes who get them don't have any problems with their health or heart. PVCs could show up 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 study the heart.

A upvc doctor near me may be able to determine if someone is suffering from PVCs through a medical history and physical exam. But sometimes they might only be able to detect them when they examine the patient for other reasons, for instance 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 if there is any reason to be concerned.

If your cardiologist concludes that your heart is structurally healthy, reassurance could be all you need. If your symptoms are bothersome or make you feel anxious, avoiding caffeine, alcohol and over-the-counter decongestants and reducing stress may help. Regular exercise, maintaining a healthy weight and drinking enough fluids can help to reduce the frequency of PVCs. If your symptoms persist or are severe, speak to your doctor about possible medications that can control the symptoms.

Treatment

If PVCs do not cause any symptoms or occur rarely they aren't usually in need of treatment. If you experience them frequently or frequently, your upvc doctor near me may wish to examine for other heart issues and suggest lifestyle changes or medication. You might also get a procedure to get rid of them (called radiofrequency catheter ablation).

When you have PVCs the electrical signal that triggers your heartbeat starts somewhere outside of the sinoatrial node (SA node) in the top right side of your heart. This could cause your heart to feel as if it skips beats or has additional beats. They're more common among people with heart problems however, it's not clear what causes them. PVCs can become more frequent as you age, and may be more frequent during exercises.

If a patient experiences frequent and painful PVCs window doctors near me should conduct an ECG and an echocardiogram to determine if there is a structural heart problem. They may also perform an exercise stress test to determine whether the extra beats are a result of physical exercise. To find out whether there are other reasons for the extra beats, a heart catheterization or an MRI could be conducted.

The majority of people who suffer from PVCs do not suffer from any complications and can lead a normal lifestyle. But they can increase the risk of developing dangerous heart rhythm problems, especially if you have certain patterns of them. In some instances, this 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 reduce your risk of developing PVCs. Avoid foods that are high in sodium and fat, and you should also restrict your intake of tobacco and caffeine. You should also try to sleep enough and manage stress. Certain medicines can also increase your risk of getting PVCs. If you are taking one of these drugs it is important to follow your doctor's instructions regarding eating healthy, exercising and taking your medication.

Studies of patients with a high burden 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 a heart transplant.

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