In Which Location To Research Pvc D…
등록일
24-09-11
조회
50
How a VC Can Affect Your Heart
Many people experience occasional PVCs without any problems. If they happen frequently, PVCs may weaken your heart and increase your risk of heart failure.
A bundle of fibers in the top right portion of your heart (the sinoatrial, or SA, node) usually controls your heart rhythm. Electrical signals travel from this node to the lower chambers of your heart or ventricles.
Causes
PVCs occur by the electrical impulse that normally starts your heartbeat at the Sinus Node (also called the Sinoatrial or the SA node) is not initiated. Instead, the impulse is generated in a different area of your heart called the ventricles and triggers an untimed beat. These extra beats, known as ventricular tachycardia, or ventricular fibrillation, could feel as if your heart skipped a beat or Window Sill Repair is like it's fluttering. They may happen rarely and have no symptoms or they may occur frequently enough to impact your quality of life. Your doctor may prescribe medicine when they occur frequently or cause weakness, dizziness or fatigue.
PVCs are generally safe and do not increase your risk of heart disease. Frequent PVCs, however, can weaken your heart muscle over time. This is particularly the case if they are caused by a heart disease like 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 faster or is fluttering, and you feel breathless. The fluttering could be more apparent if you exercise, or eat or drink certain beverages or storm storefront window glass repair broken window repair (http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1687105) foods. People who experience chronic anxiety or stress can have more PVCs, and some medications like amiodarone digoxin, and cocaine can increase the chance of developing them.
If you have occasional PVCs Your doctor may recommend lifestyle changes and medicines. If they are a frequent occurrence, you may need to avoid certain foods and beverages like caffeine and alcohol. You can also reduce your stress levels by taking enough rest and exercising.
If you have many PVCs Your doctor may suggest a medical procedure known as radiofrequency catheter ablation. This procedure eliminates the cells that are responsible for them. Electrophysiologists are the ones who carry out this procedure. It is typically successful in treating the PVCs and reducing symptoms, however it does not stop them from recurring in the future. In some cases it can increase the risk of developing atrial fibrillation (AFib) which is which can cause stroke. This isn't common however it could be life-threatening.
Symptoms
Premature ventricular contractions, also known as PVCs, can cause your heart seem to skip or flutter a beat. These heartbeats can be harmless, however, you should consult your physician when you experience frequent episodes or other symptoms such as dizziness or weakness.
The electrical signals normally begin in the sinoatrial area, which is located in the upper right part of the heart. They then travel to the lower chambers, also known as ventricles, that pump blood. The ventricles contract to force blood into the lungs. They return to the center to start the next cycle of pumping. However, a PVC begins in a different location and is located in the bundle of fibers, known as the Purkinje fibers in the lower left part of the heart.
When PVCs happen, the heart may feel like it is skipping a beat or pounding. If you have just a few episodes but no other symptoms, the cardiologist probably won't treat you. But if you have a large number of PVCs, the doctor may recommend an electrocardiogram, or ECG to determine your heartbeat over a 24-hour period. He or she might also suggest wearing a Holter Monitor which tracks the heart's rhythm and count the number of PVCs.
People who have suffered a previous heart attack or cardiomyopathy, a condition which affects the method by which the heart pumps blood - should take their PVCs seriously and speak to a cardiologist about lifestyle modifications. This includes the avoidance of alcohol, caffeine, and smoking, reducing anxiety and stress, and ensuring adequate sleep. A cardiologist may prescribe beta blockers to slow down the heartbeat.
Even if you don't experience any other signs, you should still get PVCs examined by a cardiologist if they happen often. These extra heartbeats can be a sign of an issue with the structure of your heart or to other health conditions, and over time, when they happen frequently enough, they may weaken the heart muscle. The majority of people with PVCs don't experience any problems. They just want to be aware that the fluttering and skipping heartbeats aren't normal.
Diagnosis
PVCs can be akin to heartbeats that are fluttering especially if they are frequent and intense. Patients who have a lot of them may feel they're going to faint. Exercise can trigger them, but most athletes who suffer from them do not have heart or health issues. PVCs can be detected in tests such as an electrocardiogram (ECG) or Holter monitor. These are sticky patches that have sensors that record electrical impulses coming from your heart. A cardiologist might also use an echocardiogram, which uses ultrasound to look at the heart and determine how it's working.
A doctor will usually be able to determine the presence of PVCs by looking at them and taking a medical history. However, sometimes they will not be aware of them until they examine the patient for other reasons, for instance after an accident or surgery. Ambulatory ECG monitoring systems can also assist in detecting PVCs and other arrhythmias, and could be utilized when there is a concern of a cardiac condition.
If your cardiologist finds that your heart is structurally normal, reassurance will be the only treatment needed. However, if your symptoms are causing discomfort or make you feel anxious, staying away from caffeine, alcohol and over-the-counter decongestants and reducing stress can aid. Engaging in regular exercise, keeping at a healthy weight, and drinking enough water can also decrease the likelihood of PVCs. If the symptoms persist or are extreme, talk to your doctor about medication options to treat these symptoms.
Treatment
If PVCs don't cause symptoms or are not frequent, they usually don't need treatment. If you are frequently affected and frequently, your doctor might want to check for any other heart problems and suggest lifestyle changes or medicine. You might also get an operation to rid yourself of them (called radiofrequency catheter ablation).
If you have PVCs in your heart the electrical signal that creates your heartbeat is located other than at the sinoatrial (SA) node, which is located in the upper right corner of your heart. This could cause it to feel like your heart skips a beat or has a few extra beats. PVCs are more prevalent among people with heart problems however it's unclear the reason behind them. PVCs may increase in frequency as you age, and they may be more frequent during exercise.
If a patient has frequent and painful PVCs the doctor should conduct an ECG and an echocardiogram to rule out heart disease that is structural. They will probably also do an exercise stress test to see whether the extra beats are caused by physical exercise. A heart catheterization or cardiac MRI or Window Sash Replacement nuclear perfusion study can be performed to find other reasons for the extra beats.
Most people with PVCs are not affected and can live a normal life. They can increase the risk of developing dangerous heart rhythm disorders particularly if they develop in certain patterns. In some cases, that means that your heart muscle gets weaker and is unable to pump blood throughout your body.
Regular exercise and a balanced diet will lower the chances of developing PVCs. Avoid foods that are high in sodium and fat, and limit your intake of tobacco and fitter caffeine. Sleep and stress are also important. Certain medicines can also increase the risk of developing PVCs. If you are taking any of these medicines it is crucial that you follow your doctor's advice regarding eating a healthy diet exercising, as well as taking your medication.
Studies of patients with a high amount of PVCs (that's more than 20% of their total heart beats) found that they had a higher incidence of arrhythmia-induced cardiomyopathy. This can lead to the need for a transplant in certain patients.
Many people experience occasional PVCs without any problems. If they happen frequently, PVCs may weaken your heart and increase your risk of heart failure.A bundle of fibers in the top right portion of your heart (the sinoatrial, or SA, node) usually controls your heart rhythm. Electrical signals travel from this node to the lower chambers of your heart or ventricles.
Causes
PVCs occur by the electrical impulse that normally starts your heartbeat at the Sinus Node (also called the Sinoatrial or the SA node) is not initiated. Instead, the impulse is generated in a different area of your heart called the ventricles and triggers an untimed beat. These extra beats, known as ventricular tachycardia, or ventricular fibrillation, could feel as if your heart skipped a beat or Window Sill Repair is like it's fluttering. They may happen rarely and have no symptoms or they may occur frequently enough to impact your quality of life. Your doctor may prescribe medicine when they occur frequently or cause weakness, dizziness or fatigue.
PVCs are generally safe and do not increase your risk of heart disease. Frequent PVCs, however, can weaken your heart muscle over time. This is particularly the case if they are caused by a heart disease like 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 faster or is fluttering, and you feel breathless. The fluttering could be more apparent if you exercise, or eat or drink certain beverages or storm storefront window glass repair broken window repair (http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1687105) foods. People who experience chronic anxiety or stress can have more PVCs, and some medications like amiodarone digoxin, and cocaine can increase the chance of developing them.
If you have occasional PVCs Your doctor may recommend lifestyle changes and medicines. If they are a frequent occurrence, you may need to avoid certain foods and beverages like caffeine and alcohol. You can also reduce your stress levels by taking enough rest and exercising.
If you have many PVCs Your doctor may suggest a medical procedure known as radiofrequency catheter ablation. This procedure eliminates the cells that are responsible for them. Electrophysiologists are the ones who carry out this procedure. It is typically successful in treating the PVCs and reducing symptoms, however it does not stop them from recurring in the future. In some cases it can increase the risk of developing atrial fibrillation (AFib) which is which can cause stroke. This isn't common however it could be life-threatening.
Symptoms
Premature ventricular contractions, also known as PVCs, can cause your heart seem to skip or flutter a beat. These heartbeats can be harmless, however, you should consult your physician when you experience frequent episodes or other symptoms such as dizziness or weakness.
The electrical signals normally begin in the sinoatrial area, which is located in the upper right part of the heart. They then travel to the lower chambers, also known as ventricles, that pump blood. The ventricles contract to force blood into the lungs. They return to the center to start the next cycle of pumping. However, a PVC begins in a different location and is located in the bundle of fibers, known as the Purkinje fibers in the lower left part of the heart.
When PVCs happen, the heart may feel like it is skipping a beat or pounding. If you have just a few episodes but no other symptoms, the cardiologist probably won't treat you. But if you have a large number of PVCs, the doctor may recommend an electrocardiogram, or ECG to determine your heartbeat over a 24-hour period. He or she might also suggest wearing a Holter Monitor which tracks the heart's rhythm and count the number of PVCs.
People who have suffered a previous heart attack or cardiomyopathy, a condition which affects the method by which the heart pumps blood - should take their PVCs seriously and speak to a cardiologist about lifestyle modifications. This includes the avoidance of alcohol, caffeine, and smoking, reducing anxiety and stress, and ensuring adequate sleep. A cardiologist may prescribe beta blockers to slow down the heartbeat.
Even if you don't experience any other signs, you should still get PVCs examined by a cardiologist if they happen often. These extra heartbeats can be a sign of an issue with the structure of your heart or to other health conditions, and over time, when they happen frequently enough, they may weaken the heart muscle. The majority of people with PVCs don't experience any problems. They just want to be aware that the fluttering and skipping heartbeats aren't normal.
Diagnosis
PVCs can be akin to heartbeats that are fluttering especially if they are frequent and intense. Patients who have a lot of them may feel they're going to faint. Exercise can trigger them, but most athletes who suffer from them do not have heart or health issues. PVCs can be detected in tests such as an electrocardiogram (ECG) or Holter monitor. These are sticky patches that have sensors that record electrical impulses coming from your heart. A cardiologist might also use an echocardiogram, which uses ultrasound to look at the heart and determine how it's working.
A doctor will usually be able to determine the presence of PVCs by looking at them and taking a medical history. However, sometimes they will not be aware of them until they examine the patient for other reasons, for instance after an accident or surgery. Ambulatory ECG monitoring systems can also assist in detecting PVCs and other arrhythmias, and could be utilized when there is a concern of a cardiac condition.
If your cardiologist finds that your heart is structurally normal, reassurance will be the only treatment needed. However, if your symptoms are causing discomfort or make you feel anxious, staying away from caffeine, alcohol and over-the-counter decongestants and reducing stress can aid. Engaging in regular exercise, keeping at a healthy weight, and drinking enough water can also decrease the likelihood of PVCs. If the symptoms persist or are extreme, talk to your doctor about medication options to treat these symptoms.
Treatment
If PVCs don't cause symptoms or are not frequent, they usually don't need treatment. If you are frequently affected and frequently, your doctor might want to check for any other heart problems and suggest lifestyle changes or medicine. You might also get an operation to rid yourself of them (called radiofrequency catheter ablation).
If you have PVCs in your heart the electrical signal that creates your heartbeat is located other than at the sinoatrial (SA) node, which is located in the upper right corner of your heart. This could cause it to feel like your heart skips a beat or has a few extra beats. PVCs are more prevalent among people with heart problems however it's unclear the reason behind them. PVCs may increase in frequency as you age, and they may be more frequent during exercise.
If a patient has frequent and painful PVCs the doctor should conduct an ECG and an echocardiogram to rule out heart disease that is structural. They will probably also do an exercise stress test to see whether the extra beats are caused by physical exercise. A heart catheterization or cardiac MRI or Window Sash Replacement nuclear perfusion study can be performed to find other reasons for the extra beats.
Most people with PVCs are not affected and can live a normal life. They can increase the risk of developing dangerous heart rhythm disorders particularly if they develop in certain patterns. In some cases, that means that your heart muscle gets weaker and is unable to pump blood throughout your body.
Regular exercise and a balanced diet will lower the chances of developing PVCs. Avoid foods that are high in sodium and fat, and limit your intake of tobacco and fitter caffeine. Sleep and stress are also important. Certain medicines can also increase the risk of developing PVCs. If you are taking any of these medicines it is crucial that you follow your doctor's advice regarding eating a healthy diet exercising, as well as taking your medication.
Studies of patients with a high amount of PVCs (that's more than 20% of their total heart beats) found that they had a higher incidence of arrhythmia-induced cardiomyopathy. This can lead to the need for a transplant in certain patients.
