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How a VC Can Affect Your Heart

PVCs are commonplace and can be experienced by many people without causing any issues. If they happen frequently, PVCs may weaken your heart and increase your risk for heart failure.

The rhythm of your heart is usually controlled by a group of nerve fibers situated in the upper right part of your heart. This is called the sinoatrial nerve, or SA. Electrical signals travel to ventricles, or lower chambers of the heart.

Causes

PVCs happen when the electrical impulse that normally triggers your heartbeat at the Sinus Node (also known as the Sinoatrial or the SA node) does not. Instead, the impulse starts in another area of your heart--the ventricles--and causes a wrongly timed beat. These extra beats, also called ventricular tachycardia or fibrillation, can feel like your heart skipped a beat or is like it's fluttering. They can happen infrequently and cause no symptoms, or they may occur frequently enough to impact your daily life. Your doctor may prescribe medicine if they are frequent or cause weakness, dizziness or fatigue.

In most people, PVCs are harmless and do not increase the risk of heart disease or other health problems. Over time, frequent PVCs can weaken the heart muscle. This is particularly relevant if they are triggered by a heart-related condition such as dilated cardiomyopathy or arrhythmogenic right ventricular cardiomyopathy, which may lead to symptomatic heart failure.

The symptoms of PVCs include a feeling that your heart beats slower or flutters, and you may feel exhausted. The fluttering can 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 certain drugs like amiodarone digoxin, and cocaine can increase the risk of developing them.

If you are experiencing occasional PVCs Your doctor might suggest lifestyle changes and medication. If you are prone to frequent PVCs, your doctor might suggest that you stay away from certain drinks and foods, such as caffeine and alcohol. You can also reduce stress by having enough sleep and working out.

If you're experiencing a lot of PVCs The doctor may suggest a medical treatment called radiofrequency catheter ablation. This eliminates the cells that cause PVCs. This procedure is performed by a specialist known as an electrophysiologist. The treatment is usually successful in treating PVCs which reduce symptoms, but does not prevent them from becoming recurring in the future. In certain cases, it can increase your risk of having atrial fibrillation (AFib), which can lead to a stroke. This isn't common, but it can be life-threatening.

Symptoms

Premature ventricular contractions, or PVCs, may make your heart appear to flutter or skip a beat. These heartbeats that are not normal can be harmless, however you might need to see your doctor in the event of frequent heartbeats or if you experience symptoms such as dizziness or fatigue.

Normally, electrical signals start in the sinoatrial node, located in the upper right side of the heart. These signals travel down to the lower chambers (or ventricles) which pump blood. Then, the ventricles expand to push blood into your lungs and then return to your heart to start the next pumping cycle. A PVC begins in a different location in the Purkinje fibers are located in the left side of the heart.

When PVCs happen they can make the heart feel as if it's beating faster or slower. If you experience only one or two episodes, and no other symptoms are present your cardiologist may not treat you. If you've got a large number of PVCs and you have other symptoms, your doctor might suggest an electrocardiogram, or ECG, to measure the heart's rate over the course of 24 hours. The doctor may also suggest wearing a Holter monitor, which will record your heartbeat over time to determine how many PVCs you have.

Anyone who has suffered an earlier heart attack or cardiomyopathy, an illness that affects heart's blood flow - should take their PVCs seriously and consult a cardiologist regarding lifestyle modifications. These include avoiding alcohol, window hardware Repair caffeine and smoking, managing stress and anxiety, as well as getting enough rest. A cardiologist might prescribe medications to slow the heartbeat, such as beta blockers.

If you have frequent PVCs even if you do not have other symptoms, you should consult a cardiologist. These heartbeats that are irregular could be a sign of a problem with the structure of your heart or lungs, and if they happen often enough, they can weaken your heart muscle. But most people with PVCs don't have any issues. They simply want to be aware that the fluttering and skippy heartbeats aren't typical.

Diagnosis

PVCs can be felt as fluttering or skipped heartbeats, particularly when they're intense or frequent. People who experience them frequently might feel faint. They can also occur with exercise, though many athletes who get them don't have issues in their heart or health. PVCs can be detected in tests like an electrocardiogram or a Holter monitor. These are sticky patches that have sensors to record electrical impulses coming from your heart. A cardiologist could also employ an ultrasound echocardiogram for examining the heart.

Often, a doctor will be able to tell whether a person has PVCs from a history and physical examination. However, sometimes they will only notice them while examining the patient for other reasons, such as following an accident or porthole window Repair surgery. Ambulatory ECG monitoring systems can also aid in detecting PVCs and other arrhythmias, Door and they might be used when there is a concern of a cardiac condition.

If your cardiologist determines your heart is structurally healthy, reassurance might be all you need. If your symptoms are troubling, or cause you to feel anxious, staying away from alcohol, caffeine and other over the counter decongestants, and the reduction of stress could aid. Regular exercise and maintaining a healthy weight and drinking enough fluids can all aid in reducing the frequency of PVCs. If your symptoms continue or are severe, talk to your doctor Window restoration company about medications that can control these symptoms.

Treatment

If PVCs are rare or do not cause symptoms, they rarely require treatment. If they occur frequently your doctor may want to check for heart conditions or recommend lifestyle changes. You could also have a procedure (called radiofrequency cathode ablation) to eliminate them.

If you suffer from PVCs the electrical signal that triggers your heartbeat is generated from a place different than the sinoatrial nerve (SA node) in the top right side of your heart. This can make it feel like your heart skips a beat or has a few extra beats. It's unclear what causes these symptoms, but they're common in people with other heart problems. PVCs are more frequent as we age and can occur more frequently during exercises.

If a patient experiences frequent and painful PVCs the doctor should perform an ECG and an echocardiogram to rule out heart disease that is structural. They will probably also do an exercise stress test to see if the extra beats are due to physical activity. A heart catheterization, cardiac MRI or Skylight Window Repair nuclear perfusion study could be done to look for other causes of the extra beats.

The majority of people with PVCs do not experience any issues and can live an ordinary life. However, they may increase the risk of developing dangerous heart rhythm issues, especially if you have certain patterns of them. In certain cases, it means the heart muscle gets weaker and is unable to pump blood through your body.

A healthy, regular diet and a lot of exercise can reduce your risk of developing PVCs. Avoid foods that are high in sodium and fat, and limit your consumption of caffeine and tobacco. Sleep and stress are equally crucial. Some medicines can also increase your risk of PVCs. So if you take one of these drugs, it's important to follow the doctor's advice about eating well, exercising and taking your medication.

Studies of patients suffering from an excessive amount of PVCs (that's more than 20 percent of their total heart beats) found that they had a higher risk of arrhythmia-induced cardiomyopathy. This could lead to the need for a heart transplant in some people.