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How a VC Can Affect Your Heart

PVCs are common and can be experienced by a wide range of people without causing any issues. However, if they happen frequently, PVCs can weaken your heart muscle and increase the risk of heart failure.

The heart's rhythm is controlled by a bundle of fibers located in the upper right-hand corner of your heart. This is called the sinoatrial nerve, or SA. Electrical signals travel to the lower heart chambers or ventricles.

Causes

PVCs are caused when the electrical impulse which normally triggers your heartbeat at the Sinus Node (also known as the Sinoatrial or the SA node) does not. Instead, the impulse is generated in a different part of your heart called the ventricles and triggers a wrongly timed beat. These extra beats, also known as ventricular tachycardia, or ventricular fibrillation, can feel like your heart skipped a beat or feels like it is fluttering. They can happen infrequently and cause no symptoms, or they can occur frequently enough to interfere with your quality of life. If they occur frequently or cause weakness, dizziness or fatigue, your doctor might treat them with medication.

For the majority of people, PVCs are harmless and aren't likely to increase your risk of developing heart disease or other health problems. In time, repeated PVCs can weaken the heart muscle. This is particularly true if the PVCs result from a condition like dilated cardiomyopathy and arrhythmogenic right ventricle cardiomyopathy which can cause heart failure.

PVCs can trigger symptoms like a feeling of your heart skipping one beat, or even the feeling of your heart 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 may 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 may suggest lifestyle changes and medications. If you are prone to frequent PVCs, your doctor might recommend avoiding certain foods and drinks like caffeine and alcohol. You can also lessen your stress levels by getting enough sleep and exercising.

If you've got a lot of PVCs, your doctor may suggest a medical procedure called radiofrequency catheter ablation, which destroys the cells that cause them. Electrophysiologists are the ones who execute this procedure. The treatment is generally effective in treating PVCs, reducing symptoms but does not prevent them from returning in the future. In some cases it can increase the risk of developing atrial fibrillation (AFib), a condition that can result in stroke. It is not common, but it could be life-threatening.

Symptoms

Premature ventricular contractures or PVCs may cause your heart to skip or be fluttering. These extra heartbeats are harmless, however you might want to consult your pvc doctor when they occur frequently or if you experience symptoms like dizziness or fatigue.

The normal electrical signals start in the sinoatrial region, which is in the upper right corner of the heart. They then move to the lower chambers, also known as ventricles, that pump blood. The ventricles then contract to pump blood into the window doctor near me lung. They return to the center to start the next cycle of pumping. However, a pvc Doctor starts in a different location and is located in the bundle of fibers called the Purkinje fibers, located in the left-hand side of the heart.

When PVCs occur, they make the heart beat faster or feel as if it skipped the beat. If you experience only a few episodes, and no other symptoms are present the cardiologist will likely not prescribe treatment. If you have a lot of PVCs, your doctor may suggest you undergo an electrocardiogram (ECG) to measure the heartbeat over the course of 24 hours. He or she might also recommend wearing a Holter Monitor, which records the heart's rhythm and count the number of PVCs.

People who have had a previous heart attack or have cardiomyopathy -an illness that affects how the heart pumps blood -and should take their PVCs seriously and speak with an expert in cardiology about lifestyle changes. Those include the avoidance of alcohol, caffeine, and smoking, managing stress and anxiety and ensuring adequate sleep. A cardiologist can prescribe medications to slow the heartbeat such as a beta blocker.

If you experience frequent PVCs even if you don't have any other symptoms, you should consult a cardiologist. These heartbeats that are irregular could signal a problem with the structure of your heart or lungs, and if they occur frequently enough, it could weaken the heart muscle. But the majority of people with PVCs don't experience any problems. They just want to be aware that the fluttering and racing heartbeats aren't normal.

Diagnosis

PVCs may feel like fluttering or skipped heartbeats, especially when they're intense or frequent. People who experience them frequently may feel faint. Exercise can cause them, but many athletes who experience these symptoms do not have heart or health problems. PVCs can be detected in tests like an electrocardiogram, or Holter monitor. These use sticky patches with sensors on them to record electrical impulses coming from your heart. A cardiologist might also use an echocardiogram, which uses ultrasound to look at the heart and observe how it's working.

A doctor is often able to tell whether a patient has PVCs by looking at them and taking a medical history. Sometimes, however, they may only be able to detect PVCs when they examine a patient for another reason such as following an accident or surgery. Ambulatory ECG monitoring systems also assist in detecting PVCs and other arrhythmias, and could be utilized if there's any concern of cardiac disease.

If your cardiologist determines that your heart is structurally normal, reassurance will be the only remedy required. If your symptoms are causing you discomfort or make you be anxious, avoiding alcohol, caffeine and other over the prescription decongestants, as well as the reduction of stress could aid. Regular exercise and maintaining a healthy weight, and drinking enough fluids can help to reduce the frequency of PVCs. If your symptoms are persistent or severe, speak to your doctor about medications that could be able to manage the symptoms.

Treatment

If PVCs don't cause symptoms or occur rarely they aren't usually in need of treatment. If you have them often window and door doctor near me frequently, your doctor might want to look for other heart conditions and recommend lifestyle changes or medication. You could also undergo an operation (called radiofrequency cathode ablation) to get rid of them.

When you have PVCs the electrical signal that causes your heartbeat starts somewhere outside of the sinoatrial node (SA node) in the top right part of your heart. It can feel like your heart skips a beat or has extra beats. It's not clear what causes these, but they're more common in people who have other heart problems. PVCs can become more frequent as you age, and could be more frequent during exercise.

A physician should perform an ECG as well as an echocardiogram on a patient who has frequent and painful PVCs to rule out structural heart diseases. They may also perform an exercise stress test to determine if the extra beats are a result of physical activity. To find out whether there are other reasons for the extra beatings an invasive heart catheterization or cardiac MRI can be performed.

Most people with 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 particularly if you have certain patterns of them. In some cases, that means the heart muscle gets weaker and is having difficulty pumping blood through your body.

Regular exercise and a healthy diet can lower your chances 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 medicines can also increase your risk for PVCs. If you take any of these medicines it is crucial to follow the advice of your doctor regarding healthy eating exercising, as well as taking your medication.

Studies of patients with an excessive amount of PVCs (that's more than 20 percent of their total heart beats) found that they had a higher rate of arrhythmia-induced cardiomyopathy. Some people may need a heart transplant.