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댓글 0건 조회 8회 작성일 2024-09-24 09:36
How a VC Can Affect Your Heart

PVCs are common and may be experienced by a variety of people without causing any issues. If they are frequent, PVCs may weaken your heart and increase the risk for heart failure.

A bundle of fibers located in the upper right-hand corner of your heart (the sinoatrial, soundproof window Repair or Window cleaning service SA, node) typically regulates your heart's rhythm. Electrical signals travel from this node to the lower chambers of your heart, or ventricles.

Causes

PVCs happen when the electrical impulse that typically begins your heartbeat in a part called the sinus node (also called the sinoatrial or SA Node) doesn't. Instead, the impulse is generated in a different area of your heart, the ventricles, and causes a mistimed beat. These extra beats, known as ventricular tachycardia, or ventricular fibrillation, may feel like your heart skipped a beat or is like it is fluttering. They can occur infrequently and not cause any symptoms, or they may occur frequently enough to interfere with your quality of life. Your doctor may prescribe medication when they occur frequently or cause weakness, dizziness or fatigue.

PVCs are generally harmless and don't increase the risk of heart disease. In time, repeated PVCs can weaken the heart muscle. This is especially relevant if they are triggered by a heart-related condition such as dilated cardiomyopathy arrhythmogenic right ventricular cardiomyopathy which may lead to symptomatic heart failure.

The signs of PVCs include a feeling that your heart skips a beat or is fluttering, and you feel exhausted. The fluttering could be more apparent when you exercise, or eat or drink certain beverages or foods. PVCs are more prevalent in people with chronic anxiety or stress. Certain drugs, like digoxin, amiodarone or cocaine, can also increase the risk.

If you have occasional PVCs your doctor may recommend lifestyle changes and medication. If they're a frequent occurrence, you may need to stay clear of certain foods and beverages, such as alcohol and caffeine. You can also lower your stress levels by taking enough rest and exercising.

If you have many PVCs the doctor might suggest a medical treatment called radiofrequency catheter ablation. This eliminates the cells that cause PVCs. Electrophysiologists are the ones who carry out this procedure. The treatment is typically effective in treating PVCs and reducing symptoms, but does not prevent them from recurring in the future. In certain cases, it may increase the risk of having atrial fibrillation (AFib) which is a condition that can lead to stroke. This isn't common but it could be life-threatening.

Symptoms

Premature ventricular contractions, or PVCs, can make your heart seem to flutter or skip a beat. These extra heartbeats are usually harmless, but you should talk to your doctor if you have frequent episodes or symptoms like dizziness or weakness.

The electrical signals normally begin in the sinoatrial area, which is located in the upper right 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 begin the next pumping cycle. A PVC starts at a different spot in the Purkinje fibers are located in the left-hand side of the heart.

When PVCs occur, they cause the heart beat faster or feel as if it skipped one beat. If you experience only a few episodes, but no other symptoms, your doctor probably won't be able to treat you. But if you have a lot of PVCs and you have other symptoms, your doctor might recommend an electrocardiogram, or ECG, to measure your heart rate over 24 hours. He or she might also suggest wearing a Holter Monitor vinyl window Repair that records your heart rhythm and counts the number of PVCs.

Anyone who has suffered previously from a heart attack or cardiomyopathy - an illness that affects the method by which the heart pumps blood - should take their PVCs seriously and speak to a cardiologist regarding lifestyle modifications. These include cutting down on caffeine, alcohol and smoking, reducing stress and anxiety, as well as getting enough rest. A cardiologist might prescribe medication to slow heartbeat, such as a beta blocker.

Even if you don't experience any other indications it is still recommended to have PVCs checked by an cardiologist if they occur frequently. These extra heartbeats may indicate a problem in the structure of your heart or lungs, and if they occur frequently enough, they can weaken the heart muscle. However, most people suffering from PVCs don't have any issues. They just want to know that the fluttering or racing heartbeats aren't normal.

Diagnosis

PVCs can feel like fluttering or skipped heartbeats, particularly when they are frequent or intense. People who experience them regularly might feel faint. They can also happen with training, even though many athletes who get them don't have any problems with their heart or health. PVCs can be detected in tests like an electrocardiogram or Holter monitor. These are sticky patches that have sensors that record electrical signals from your heart. A cardiologist may also perform an echocardiogram, which makes use of ultrasound to examine the heart and observe how it's working.

A doctor is often able to tell the presence of PVCs by looking at them and taking a medical history. Sometimes, they may not be aware of them until they examine the patient for other reasons, for instance after a surgery or accident. Ambulatory ECG monitoring systems also assist in detecting PVCs and other arrhythmias and can be used in the event of any suspicion of heart disease.

If your cardiologist has determined that your heart is structurally healthy, reassurance may be all that's needed. However, if your symptoms are bothersome or make you feel anxious, staying away from caffeine, alcohol and over-the-counter decongestants and reducing stress may help. Regular exercise, maintaining a healthy weight and drinking enough fluids can help reduce the frequency of PVCs. If your symptoms continue or are severe, speak with your physician about possible medications that can control the symptoms.

Treatment

If PVCs do not cause any symptoms or are not frequent generally, they don't require treatment. If you experience them frequently or frequently, your doctor may wish to look for other heart conditions and recommend lifestyle changes or medications. You could also have an operation (called radiofrequency cathode ablation) to eliminate of them.

If you suffer from PVCs in your heart the electrical signal that creates your heartbeat is located different than the sinoatrial (SA) node located in the upper right-hand corner of your heart. This could cause your heart to feel as if it skips a beating or has additional beats. They're more common among people who suffer from heart issues however, it's not clear what causes them. PVCs may increase in frequency as you age, and may be more frequent during exercise.

A doctor should conduct an ECG as well as an echocardiogram on a patient that has frequent and painful PVCs to determine if there are structural heart problems. They should also conduct an exercise stress test to determine whether the extra beats are caused by physical activity. A heart catheterization or cardiac MRI or nuclear perfusion study could be done to look for foggy UV-resistant window repair double hung window repair (Full Review) other causes for the extra beats.

Most people with PVCs do not suffer from any complications and can lead a normal lifestyle. They may increase the risk of heart rhythm disorders that can be dangerous particularly if they develop in certain patterns. In some cases this means that the heart muscle gets weaker and has difficulty pumping blood throughout your 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 sleep enough and reduce stress. Certain medicines can also increase your risk of getting PVCs. If you are taking one of these medicines, it's important to follow your doctor's recommendations about a healthy diet, exercise and taking your medication.

Replacement-Windows-150x150.jpgIn studies of patients with PVC burdens that are excessive (more than 20% of the total heartbeats) the higher rate of arrhythmia-induced myopathy in the heart was observed. This can result in the need for a heart transplant in some patients.

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