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The Reasons Pvc Doctor Is More Tougher Than You Imagine
How a VC Can Affect Your Heart

PVCs are common and may be experienced by a variety of people without causing 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 group of nerve fibers situated in the upper right-hand part of your heart. This is known as the sinoatrial node or SA. Electrical signals travel from this node to the lower chambers of your heart, or ventricles.

Causes

PVCs are caused when the electrical impulse that typically begins your heartbeat at a point called the sinus node (also known as the sinoatrial or SA node) does not. Instead, the impulse starts in another area of your heart called the ventricles and triggers a wrongly timed beat. These extra beats, called ventricular tachycardia or fibrillation, may feel like your heart skipped a beat or is like it's fluttering. They may happen rarely and cause no symptoms, or they may occur frequently enough to impact your daily life. If they happen frequently or cause weakness, dizziness or fatigue, your doctor may treat them with medication.

In most people, PVCs are harmless and don't increase your risk of heart disease or other health problems. In time, frequent PVCs can weaken the heart muscle. This is especially true if the PVCs are triggered by a condition like dilated cardiomyopathy and arrhythmogenic right ventricle cardiomyopathy which can lead to heart failure.

PVCs can cause symptoms like a feeling of your heart beating an beat, or the feeling of your heart fluttering. You may also feel breathless. The fluttering can be more noticeable when you exercise or have certain drinks or food items. PVCs are more common for those who suffer from chronic anxiety or stress. Some medications, like digoxin, amiodarone, and cocaine, can increase the risk.

If you have occasional PVCs your doctor may recommend lifestyle changes and medications. If you experience frequent PVCs, your physician may recommend avoiding certain foods and drinks, such as caffeine and alcohol. You can also reduce your stress and take advantage of plenty of rest and exercise.

If you have a lot of PVCs The doctor may suggest a medical treatment called radiofrequency catheter ablation. It destroys cells that cause PVCs. Electrophysiologists are the ones who perform this procedure. The treatment is typically effective in treating PVCs, reducing symptoms but it does not stop them from becoming recurring in the future. In certain cases, it can increase the risk of developing atrial fibrillation (AFib) which can cause stroke. This is rare but can be life-threatening.

Symptoms

Premature ventricular contractions, or PVCs can cause your heart to skip or to flutter. These heartbeats that are not normal can be harmless, but you may need to see your doctor when they occur frequently or if you are experiencing symptoms like dizziness, or fatigue.

The normal electrical signals start in the sinoatrial area, which is located in the upper right-hand corner of the heart. They then travel to the lower chambers, also known as ventricles, which pump blood. The ventricles then expand to push blood into your lungs and then return to your heart to start the next cycle of pumping. However, the window doctor starts at a different spot that is separate from the bundle of fibers known as the Purkinje fibers, located in the lower left part of the heart.

When PVCs occur and the heart is affected, it may feel as if it's racing or pounding. If you've experienced only a few episodes, but no other symptoms, the cardiologist probably won't treat you. If you've got a lot of PVCs and your doctor might suggest you undergo an electrocardiogram (ECG) to measure the heartbeat for a period of 24 hours. The doctor may also recommend wearing a Holter monitor that records the heart's rhythm over time to determine the number of PVCs you have.

Anyone who has had a prior heart attack or suffer from cardiomyopathy -which affects the way that the heart pumps blood should take their PVCs seriously and consult a cardiologist about changes to their lifestyle. Those include abstaining from alcohol, caffeine and smoking, reducing stress and anxiety and getting enough rest. A cardiologist can prescribe beta blockers to slow down the heartbeat.


Even if you don't have any other indications, you should still get PVCs examined by a cardiologist if they happen often. These heartbeats that are irregular can be a sign of an issue with the structure of your heart or other health issues, and over time, when they are frequent enough, they could weaken the heart muscle. The majority of people with PVCs do not have any problems. They would like to know if rapid heartbeats, or the skipping of heartbeats is normal.

Diagnosis

PVCs may feel like heartbeats that are fluttering especially if they are frequent and intense. People who experience them frequently may feel weak. They can also happen with exercise, though many athletes who suffer from 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 contain sensors that record electrical impulses from your heart. A cardiologist might also use an echocardiogram, which uses ultrasound to study the heart and see how it's working.

A doctor may be able to tell whether a person is suffering from PVCs from a patient's history and physical examination. Sometimes, they may not be aware of them until they examine the patient for other reasons, such as after a surgery or accident. Ambulatory ECG monitoring systems can also aid in detecting PVCs and other arrhythmias, and they might be used if there's any concern of a cardiac condition.

If your cardiologist concludes that your heart's structure is normal, reassurance is the only treatment needed. If your symptoms are bothersome or cause you to feel anxious, avoiding alcohol, caffeine and over-the prescription decongestants, as well as the reduction of stress could help. Getting regular exercise, staying at a healthy weight and drinking enough water can also decrease the likelihood of PVCs. If your symptoms persist or severe, speak to your doctor about medications that may be able to control them.

Treatment

If PVCs aren't causing symptoms or happen rarely generally, they don't require treatment. If you experience them frequently and frequently, your doctor might want to examine for other heart issues and recommend lifestyle changes or medications. You could also undergo a procedure (called radiofrequency cathode ablation) to eliminate of them.

When you have PVCs, the electrical signal that triggers your heartbeat is generated from a place different than the sinoatrial nerve (SA node) in the top right corner of your heart. This can make it feel like your heart skips beats or is beating faster. It's unclear what causes these symptoms, but they're common in people who have other heart problems. PVCs can increase in frequency as you age, and may occur more frequently during exercise.

A physician should perform an ECG and an echocardiogram on a patient that suffers from frequent and painful PVCs to rule out structural heart diseases. They will probably also do an exercise stress test to determine whether the additional beats are caused by physical activity. To determine whether there are any other causes for the increased beats, a heart catheterization or cardiac MRI could be conducted.

The majority of people with PVCs are not affected and can live a normal life. However, they can increase the risk of developing dangerous heart rhythm problems particularly if you have certain patterns of them. In some cases, this means that the heart muscle becomes weaker and is unable to pump blood throughout the body.

Regular exercise and a balanced diet will lower your risk of developing PVCs. Avoid foods high in fat and sodium, and limit your consumption of caffeine and tobacco. You should also try to get enough rest and manage stress. Certain medicines can also increase the risk of developing PVCs. If you take any of these medicines it is essential to follow your doctor's recommendations about eating healthy and exercising as well as taking your medication.

Studies of patients suffering from a high burden of PVCs (that's more than 20% of their total heart beats) discovered that they had a higher rate of arrhythmia-induced cardiomyopathy. Certain people may require a heart transplant.

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