• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

How a VC Can Affect Your Heart

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

A bundle of fibers in the upper right-hand corner of your heart (the sinoatrial or SA node) typically regulates the heart's rhythm. Electrical signals travel to ventricles, or lower chambers of the heart.

Causes

PVCs are caused when the electrical impulse that typically initiates your heartbeat at a point known as the sinus node (also called the sinoatrial or SA Node) does not. The impulse actually starts in the ventricles, causing a mistimed heartbeat. These extra beats, called ventricular tachycardia or fibrillation, can feel like your heart skipped a beat or feels like it's fluttering. They can occur rarely, causing no symptoms, but they could be frequent enough to affect your standard of life. Your doctor might prescribe medication in the event that they are frequent or cause weakness, dizziness or fatigue.

PVCs are generally harmless and do not increase the risk of heart disease. In time, frequent PVCs can weaken the heart muscle. This is particularly relevant if they are triggered by a heart condition such as dilated cardiomyopathy or arrhythmogenic right ventricular cardiomyopathy, which could lead to symptoms of heart failure.

PVCs can cause symptoms, such as a sensation of your heart beating a beat, or the feeling of your heart fluttering. It is also possible to feel breathless. The fluttering can be more noticeable when you exercise or consume certain beverages or foods. PVCs are more prevalent in people with chronic anxiety or stress. Certain drugs, like digoxin, amiodarone and cocaine, can also increase the risk of developing PVCs.

If you are experiencing occasional PVCs your doctor may suggest lifestyle changes and medications. If you experience frequent PVCs, your doctor might recommend that you avoid certain drinks and foods, such as alcohol and caffeine. You can also reduce your stress levels, and take advantage of plenty of rest and exercise.

If you've got a lot of PVCs Your doctor may suggest a medical procedure known as radiofrequency catheter ablation, which eliminates the cells responsible for them. Electrophysiologists are the ones who execute this procedure. The treatment is usually effective in treating PVCs, reducing symptoms but it does not stop them from returning in the future. In some cases it can increase the risk of developing atrial fibrillation (AFib) which is which can lead to stroke. It is not common, but it could be life-threatening.

Symptoms

Premature ventricular contractions, also known as PVCs, can make your heart seem to skip or flutter one beat. These extra heartbeats can be harmless, but you may need to see your doctor when they occur frequently or if you notice symptoms such as dizziness or fatigue.

Normaly, electrical signals begin in the sinoatrial region, which is in the upper right-hand part of the heart. They then travel to the lower chambers, also known as ventricles, where blood pumps are located. The ventricles expand to push blood into your lungs, and return to the heart to begin the next pumping cycle. However, a Pvc doctor begins in a different location that is separate from the bundle of fibers called the Purkinje fibers, in the window doctor lower left part of the heart.

When PVCs occur, they cause the heart beat or feel as if it skipped one beat. If you have only one or two 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 over the course of 24 hours. He or she might also recommend wearing a Holter monitor, which will record your heartbeat over time to determine the number of PVCs you have.

Anyone who has suffered an earlier heart attack or cardiomyopathy - a condition which affects the heart's blood flow - should take their PVCs seriously and consult a cardiologist regarding lifestyle changes. Those include the avoidance of alcohol, caffeine, and smoking, managing anxiety and stress, and getting enough sleep. A cardiologist can prescribe medication to slow the heartbeat such as a beta blocker.

If you have frequent PVCs even if you do not have other signs, you should see an expert in cardiology. These irregular heartbeats could signal a problem with the structure of your heart or lungs, and if they occur frequently enough, they can weaken the heart muscle. But the majority of people with PVCs do not experience any issues. They want to know if the irregular heartbeats or fluttering is normal.

Diagnosis

PVCs may feel like heartbeats that are fluttering particularly if they're frequent and intense. Patients who have a lot of them may feel they're about to faint. Exercise can cause them, but many athletes who suffer from them have no heart or health issues. PVCs can be detected in tests like an electrocardiogram or Holter monitor. These use sticky patches with sensors to record electrical impulses coming from your heart. A cardiologist can also perform an ultrasound echocardiogram to examine the heart.

A doctor may be able to identify if someone is suffering from PVCs from a history and physical exam. Sometimes however, they might only be able to detect PVCs when they examine patients for a different reason, like following an accident or surgical procedure. Ambulatory ECG monitors are able to detect PVCs, as well as other arrhythmias. They can be used to detect heart disease in the event of any reason to be concerned.

If your cardiologist determines your heart is structurally healthy, reassurance may be all you need. If your symptoms are causing discomfort or cause you to feel anxious, avoiding alcohol, caffeine window and door doctor near me other decongestants and reducing stress can help. Regular exercise and maintaining a healthy weight, and drinking enough fluids can help to reduce the frequency of PVCs. If your symptoms continue or are extreme, talk to your doctor about possible medication options to treat them.

Treatment

If PVCs aren't causing symptoms or occur rarely generally, they don't require treatment. If you have them often, your doctor may want to look for any other heart problems and suggest lifestyle changes or medications. You could also undergo an operation (called radiofrequency cathode ablation) to eliminate of them.

If you suffer from PVCs The electrical signal that causes your heartbeat begins somewhere other than the sinoatrial node (SA node) located in the upper right corner of your heart. This could cause your heart to feel like it skips beats or has extra beats. PVCs are more frequent among those with heart problems however it's unclear the reason behind them. PVCs may increase in frequency as we age and can occur more frequently during exercise.

If a patient is experiencing frequent and painful PVCs window doctors near me should perform an ECG and an echocardiogram to rule out structural heart disease. The doctor may also perform an exercise stress test to determine if the increased heartbeats are related to physical activity. To find out whether there are other reasons for the increased beats, a heart catheterization or an MRI is possible.

The majority of people who suffer from PVCs do not have any issues and can live an ordinary life. They can increase your risk for dangerous heart rhythm disorders particularly if they happen in certain patterns. In some instances, this means that the heart muscle becomes weaker and it is more difficult to pump blood throughout the body.

A healthy and balanced diet and a lot of exercise can reduce your risk of developing PVCs. Avoid foods high in fat and sodium, and limit your intake of tobacco and caffeine. Stress and sleep are also crucial. Some medicines can also increase your risk of PVCs. If you are taking any of these medicines it is crucial that you follow your doctor's recommendations regarding healthy eating and exercising as well as taking your medication.

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