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How a VC Can Affect Your Heart

Many people experience occasional PVCs and have no issues. If they occur regularly, PVCs can weaken your heart muscle and increase the risk of heart failure.

A bundle of fibers in the upper right part of your heart (the sinoatrial, or SA, node) typically controls your heart rhythm. Electrical signals are transmitted to the lower heart chambers or ventricles.

Causes

PVCs occur when the electrical impulse which normally triggers your heartbeat at the Sinus Node (also known as the Sinoatrial or SA node) is not initiated. Instead, the impulse starts in another area of your heart--the ventricles--and causes a mistimed beat. These extra beats, called ventricular tachycardia or ventricular 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 can occur frequently enough to interfere with your quality of life. Your doctor might prescribe medication if they are frequent or cause weakness, dizziness or fatigue.

PVCs are generally harmless and Professional window Repair don't increase your risk of developing heart disease. Over time, frequent PVCs can weaken the heart muscle. This is particularly true if they are caused by a heart disease such as dilated cardiomyopathy or arrhythmogenic right ventricular cardiomyopathy which can lead to symptomatic heart failure.

The symptoms of PVCs include a feeling that your heart beats slower or flutters, and Casement Window Crank Repair you may feel exhausted. The fluttering could be more noticeable when you exercise or Window Balance Repair eat or drink certain foods or beverages. PVCs are more prevalent in people with chronic anxiety or stress. Some medications, such as digoxin, amiodarone and cocaine, can increase their risk.

If you have occasional PVCs your doctor might suggest lifestyle changes and medications. If they are a frequent occurrence, you may need to avoid some drinks and foods like caffeine and alcohol. You can also lessen your stress by taking enough rest and exercising.

If you're suffering from a lot of PVCs, he may suggest a medical treatment called radiofrequency catheter ablation, which destroys cells that cause PVCs. This is done by a specialist known as an electrophysiologist. It is usually successful in treating the PVCs and reducing symptoms but it doesn't stop them from recurring in the future. In certain cases, it may increase the risk of having atrial fibrillation (AFib), which can result in stroke. This is rare however it could be life-threatening.

Signs and symptoms

Premature ventricular contracts, or PVCs can cause your heart to skip or flutter. These heartbeats that are not normal can be harmless, but you might want to consult your doctor if they are frequent or if you experience symptoms like dizziness or fatigue.

The electrical signals normally begin in the sinoatrial, foggy window repair located in the upper right-hand corner of the heart. They then move to the lower chambers, or ventricles, where blood pumps are located. The ventricles expand to push blood into the lungs, and return to the heart to start the next pumping cycle. A PVC begins in a different place in the Purkinje fibers are located in the left-hand side of the heart.

When PVCs occur, they make the heart beat or feel as if it skipped a beat. If you only have just a few episodes and there are no other symptoms the cardiologist will likely not be able to treat you. If you've got a lot of PVCs the doctor may suggest you undergo an electrocardiogram (ECG) to measure the heartbeat for 24 hours. He or she might also recommend wearing a Holter Monitor that records your heart rhythm and counts the number of PVCs.

If you've had a prior heart attack or suffer from cardiomyopathy -an illness that affects the way that the heart pumps bloodand must be aware of their PVCs and speak with a cardiologist about changes to their lifestyle. These include abstaining from alcohol, caffeine and smoking, reducing stress and anxiety and ensuring adequate sleep. A cardiologist can prescribe medications to slow heartbeat, such as beta blockers.

Even if there aren't any other symptoms it is still recommended to have PVCs examined by an cardiologist if they occur often. These extra heartbeats can be a sign of a problem with the structure of your heart or other health issues, and over time, when they happen frequently enough, they could weaken the heart muscle. But most people suffering from PVCs don't experience any problems. They just want to be aware that the fluttering and skippy heartbeats aren't typical.

Diagnosis

PVCs can appear to be fluttering or insulated Window repair skip heartbeats, particularly when they are frequent or intense. People who experience them frequently may feel faint. Exercise can trigger PVCs, but a lot of athletes who experience them have no heart or health issues. PVCs can show up in tests like an electrocardiogram or a Holter monitor. These patches contain sensors that record electrical impulses from your heart. A cardiologist might also use an echocardiogram, which makes use of ultrasound to examine the heart and see how it's functioning.

A doctor can often tell whether a patient has PVCs by examining them and taking their medical history. But sometimes they might only notice them while examining the patient for other reasons, for instance following an accident or surgery. Ambulatory ECG monitoring systems can aid in detecting PVCs and other arrhythmias and can be used if there's any concern of a cardiac condition.

If your cardiologist concludes that your heart is structurally healthy, reassurance could be all that's needed. If your symptoms are bothersome or make you feel anxious, avoiding alcohol, caffeine, and over the counter decongestants, and decreasing stress can help. Regular exercise and maintaining a healthy weight, and drinking enough fluids can all help to reduce the frequency of PVCs. If the symptoms persist or are severe, speak with your physician about possible treatments that could help control them.

Treatment

If PVCs are rare or do not cause symptoms, they rarely need treatment. If they happen frequently your doctor may be able to look for heart issues or suggest lifestyle changes. You could also have a procedure to get rid of them (called radiofrequency catheter ablation).

If you have PVCs in your heart, the electrical signal which causes your heartbeat begins somewhere outside of the sinoatrial (SA) node located in the upper right-hand corner of your heart. This can make it feel like your heart skips beats or has a few extra beats. It's not known what causes these, but they're more common in people with other heart conditions. PVCs may increase in frequency as you age, and they may be more frequent during exercises.

If a patient experiences frequent and painful PVCs the doctor should conduct an ECG and an echocardiogram to rule out heart disease that is structural. The doctor will also perform an exercise stress test to determine if the extra heartbeats are due to physical exercise. A heart catheterization, cardiac MRI or nuclear perfusion studies can be done to look for other causes of the increased beats.

The majority of people who suffer from PVCs have no complications and can lead an ordinary life. But they can increase your risk of having dangerous heart rhythm problems particularly if you have certain patterns of them. In certain cases, it means that the heart muscle becomes weaker and UV-resistant window repair is unable to pump blood through your body.

A regular, healthy diet and regular exercise can reduce your chances of developing PVCs. You should avoid foods that are high in fat and sodium and limit caffeine and tobacco. Stress and sleep are also crucial. Certain medications can increase the risk of developing PVCs. If you take any of these medications it is crucial to follow your doctor's recommendations regarding healthy eating exercising, as well as taking your medication.

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