GOUTERGALLERY

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

How a VC Can Affect Your Heart

Many people experience occasional PVCs without any problems. But if they occur frequently, PVCs can weaken your heart muscle and increase your risk of heart failure.

A bundle of fibers located in the door doctor upper right part of your heart (the sinoatrial or SA node) typically regulates the heart's rhythm. Electrical signals travel from this node to the lower heart chambers or door and window Doctor ventricles.

Causes

PVCs happen when the electrical impulse that usually initiates your heartbeat in a region known as the sinus node (also called the sinoatrial or SA node) doesn't. The impulse actually begins in the ventricles and causes an irregular heartbeat. These extra beats, also known as ventricular tachycardia, or ventricular fibrillation, can feel like your heart skipped a beat or feels fluttering. They may occur infrequently and not cause any symptoms, but they can be frequent enough to affect your standard of life. Your doctor may prescribe medication when they occur frequently or cause dizziness, weakness or fatigue.

PVCs are generally harmless and do not increase your risk of heart disease. A lot of PVCs however, may weaken the heart muscle over time. 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 signs of PVCs include a feeling that your heart beats faster or flutters, and you may feel breathless. The fluttering could be more apparent if you exercise, or consume certain beverages or foods. People who suffer from chronic anxiety or stress can have more PVCs and certain medications such as amiodarone, digoxin and cocaine can increase the likelihood of developing them.

If you have occasional PVCs your doctor may suggest lifestyle changes and medications. If you experience frequent PVCs, your doctor might recommend avoiding certain foods and drinks, such as caffeine and alcohol. You can also lessen stress by having enough sleep and working out.

If you've got a lot of PVCs, your doctor may suggest a medical procedure called radiofrequency catheter ablation. It destroys the cells that cause them. The procedure is carried out by a specialist called 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 some cases it can increase the risk of developing atrial fibrillation (AFib) which could cause a stroke. This is rare however it could be life-threatening.

Signs and symptoms

Premature ventricular contractions, or PVCs, can make your heart seem to skip or flutter a beat. These extra heartbeats can be harmless, but you might need to see your doctor in the event of frequent heartbeats or if you are experiencing symptoms like dizziness or fatigue.

The electrical signals normally begin in the sinoatrial, located in the upper right-hand part of the heart. They then move to the lower chambers, or ventricles, that pump blood. The ventricles contract to propel blood into your lungs and then return to the heart to begin the next cycle of pumping. A pvc doctor (simply click for source) starts in a different location, the Purkinje fibres bundle at the bottom left of the heart.

When PVCs occur, they make the heart beat faster or feel like it skipped the beat. If you have just a few episodes but no other symptoms, the cardiologist probably won't treat you. If you have many PVCs the doctor may suggest that you undergo an electrocardiogram (ECG) to determine the heartbeat for 24 hours. They may also recommend wearing a Holter Monitor, which records your heart rhythm and counts the number of PVCs.

Anyone who has suffered a heart attack in the past or have cardiomyopathy -which alters the way the heart pumps bloodand should take their PVCs seriously and consult an expert in cardiology about lifestyle changes. This includes abstaining from caffeine, alcohol, and smoking, reducing stress and anxiety, as well as getting enough rest. A cardiologist can prescribe medication to slow heartbeat, such as a beta blocker.

If you are experiencing frequent PVCs even if don't have any other signs, you should see an expert in cardiology. These irregular heartbeats could 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. However, most people with PVCs do not experience any issues. They would like to know if irregular heartbeats or fluttering is normal.

Diagnosis

PVCs might appear to be fluttering or skip heartbeats, especially if they're intense or frequent. People who experience them frequently may feel weak. They can also occur with exercising, but most athletes who get them don't have issues in their heart or health. PVCs can be detected in tests such as an electrocardiogram (ECG) or Holter monitor. These patches contain sensors which record electrical impulses that come from your heart. A cardiologist could also employ an ultrasound echocardiogram for examining the heart.

A doctor windows will usually be able to determine if a patient has PVCs by conducting a thorough examination and taking a medical history. Sometimes however, they might only notice PVCs when examining a patient for another reason, such as after an accident or surgery. Ambulatory ECG monitoring systems can also aid in detecting PVCs and other arrhythmias, and could be utilized if there's any concern of heart disease.

If your cardiologist finds that your heart's structure is normal, reassurance is the only treatment needed. However, if your symptoms are troubling or make you feel anxious, avoiding alcohol, caffeine, and other decongestants and reducing stress may aid. Getting regular exercise, staying at a healthy weight and drinking enough water can also reduce your episodes of PVCs. If the symptoms persist or are severe, talk to your double glazing doctor about treatments that could help control them.

Treatment

If PVCs don't cause symptoms or occur rarely generally, they don't require treatment. If they occur frequently, your doctor might want to check for heart problems or suggest lifestyle modifications. You may also undergo an operation (called radiofrequency cathode ablation) to get rid them.

If you have PVCs in your heart the electrical signal that causes your heartbeat begins somewhere outside of the sinoatrial (SA) node located in the upper right-hand corner of your heart. It can feel like your heart skips a beat or has extra beats. It's not known what causes these symptoms, but they're frequent in those with other heart problems. PVCs can become more frequent as you age, and could be more frequent during exercises.

If a patient experiences frequent and painful PVCs door doctors near me should perform an ECG and an echocardiogram to rule out structural heart disease. They may also perform an exercise stress test to see whether the extra beats are due to physical activity. To determine whether there are any other causes for the extra beatings an invasive heart catheterization or an MRI can be performed.

Most people who suffer from PVCs don't experience any complications and can lead a normal lifestyle. They could increase the risk of dangerous heart rhythm disorders, especially if they occur in certain patterns. In certain cases, it means that the heart muscle becomes weaker and is unable to pump blood throughout your body.

Regular exercise and a balanced diet can reduce your risk of developing PVCs. You should avoid foods that are high in sodium and fat, and you should also limit caffeine and tobacco. You should also try to get enough rest and reduce stress. Certain medications can increase your risk for PVCs. If you take any of these medications it is crucial that you follow your doctor's advice regarding healthy eating 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 incidence of arrhythmia-induced cardiomyopathy. Certain people may require a heart transplant.