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Why Its Important to See a Doctor Premature ventricular contracts PVCs are a kind of irregular heartbeats These extra beats usually arent risky and they may disappear by themselves Doctors will monitor your heartbeat and also check other vitals indicators They may order a Holter monitor a device that records the electrical impulses your heart produces over the course of 24 hours They can also request blood tests to check your thyroid hormones and electrolyte levels Diagnosis PVCs are caused by electrical impulses coming from the hearts lower chambers ventricles or lower chambers fail to pass through a structure called the SA node This causes the next heartbeat to be delayed causing a feeling like fluttering or skipped beats PVCs can be seen in one pattern or repeated patterns Doublets are PVCs that occur in a series of Ventricular tachycardia is three or more consecutive ones Some people do not experience any symptoms whereas others experience heart palpitations This can feel like an unsteady heartbeat or a skipping heartbeat Other typical symptoms include fatigue or dizziness or a feeling of being sick Many people who have occasional PVCs dont require any treatment If a person experiences frequent episodes doctors may recommend a change in the way of life or diet like limiting caffeine alcohol and stress They may prescribe medication such as betablockers and calcium channel blockers that can lower blood pressure and slow down the heart rate Doctors will ask the patient about their medical history and conduct an examination of the body to assess their general health They can also employ a Holter monitor to track the hearts rhythms over longer periods of time or an electrocardiogram which captures a picture of the electrical activity of the heart Doctors may order blood tests in certain cases to check for electrolyte imbalances or toxic substances in the body Sometimes a pvc doctor will refer a patient to a specialist for heart rhythm problems or an electrophysiologist to conduct a further examination This doctor can confirm a diagnosis of PVCs and determine whether they are malignant or benign PVCs are all over the place and are not usually harmful unless they are used regularly or for a long time This could lead to a weakening in the heart muscle or a condition called pvcinduced cardiomyopathy This is more prevalent in older people or people suffering from heart disease It can also occur in healthy people with normal heart function but this is more likely in those who exercise regularly Its not a serious condition but you should tell your doctor if symptoms such as fatigue or fainting occur Treatment For many people sporadic PVCs may not cause any symptoms or are harmless and need no treatment But those who feel their heart has skipped a beat or is racing its crucial to see a doctor as soon as you can A cardiologist begins by interviewing you and performing a an examination of your body monitoring your heart using an stethoscope to detect any irregular heartbeats Youll also get an electrocardiogram ECG performed which will record the electrical signals in your heart and reveal any arrhythmias If an arrhythmia has been identified the use of a portable ECG or 24hour Holter monitor will be required to document the abnormal rhythm for longer periods of time These devices can assist doctors determine if you have PVCs and the reason for them which could be due to an imbalance in electrolytes drug toxicity or other factors You may be asked to undergo an echocardiogram an ultrasound of your heart to determine whether your heart health is good and to look for structural problems that could lead to PVCs You may also undergo a stress test to check how your heart responds to exercise since physical exercise can increase the frequency of your PVCs You can also get blood tests to determine your thyroid hormone and magnesium potassium and other hormones to determine if theyre too low This can lead to PVCs After your doctor confirms that you suffer from PVCs and has ruled any serious illness out the treatment option you choose depends on how they impact your life and the frequency they occur If they happen only infrequently and do not cause symptoms then your doctor is unlikely to recommend any medication that will reduce their frequency or severity If window doctor experience frequent PVCs which can cause heart palpitations or other symptoms like feeling lightheaded or fainting your physician might prescribe medications like beta blockers and calcium channel blockers Changing your lifestyle to stay clear of triggers such as caffeine smoking and excessive stress can reduce the frequency of occurrences of these abnormal pulses Prevention There are people who do not experience symptoms at all from PVCs or experience heart palpitations irregular heartbeats which can appear as skipped beats or fluttering in the chest Sometimes these episodes can cause the chest to feel full or swollen in the chest and other times they can make a person feel faint These episodes happen because the heart is not pumping as effectively as normal Frequent PVCs increase the risk of developing dilated cardiomyopathy a condition wherein the heart gets larger and is unable to pump blood PVCs are usually caused by changes in the bodys chemical balance These include the release of adrenaline and thyroid hormones as well as drinking alcohol or caffeine Stress or excess weight and a lack of exercise can trigger these episodes Certain people find that altering their diet can help reduce PVCs For instance they can avoid foods that contain preservatives that can cause disturbances in the heart rhythm such as disodium Guanylate E621 disodium inosinate E627 and diazole sodium E282283 Consume more fruits and vegetables to ensure that you get enough magnesium It is crucial to undergo regular health checks which include yearly physicals and lab tests These tests can help you identify any heart conditions that may be causing your PVCs Also you should refrain from smoking and adhere to the healthy eating program This could increase the frequency of episodes A survey of 14 normal hospital wards revealed that healthcare personnel were generally aware of preventive measures against infections caused by vascular catheters however their selfassessment of conformity to these guidelines was low After a feedback intervention the compliance level improved on a few wards but was still low This suggests that education is required to implement preventive measures and that wards that are less than compliant should be targeted for monitoring of infection These data can be used to guide quality improvement initiatives in these wards This will likely require additional education and training of staff It will also be important to ensure that the appropriate tools for implementing the preventive measures are in place Signs and symptoms The premature contraction of the ventricular muscle can cause your heartbeat to skip beats or be fluttering These arrhythmias can be harmless or they could indicate you have serious heart problems In healthy people PVCs that occur occasionally are not an issue They generally disappear on their own If youre suffering from several of them they can cause weakness or dizziness If youre concerned you might be experiencing dizziness or weakness talk to your doctor about the symptoms They might need to diagnose the problem by taking a medical history and conducting a physical exam They may also perform an electrocardiogram ECG or EKG or other tests A short ECG test will allow your doctor to observe the signal of your heartbeat moving through your body for a the course of a brief period The test will show whether you have PVCs Your doctor might also suggest the use of a Holter monitor that records your heartbeat over a longer amount of time They can help distinguish PVCs from other types of arrhythmias that cause heart palpitations You could also be wearing a device that records your heart rhythm over a period of 30 days referred to as an event monitor Other tests for your heart might be required based on the reason for your PVCs A cardiologist may check your blood pressure or perform an echocardiogram ultrasound of the heart These tests can reveal the presence of a medical issue that could be the cause of your PVCs like mitral valve prolapse cardiomyopathy or heart failure Your doctor may also have to do an examination of your blood to determine what is wrong with your electrolytes for example low potassium levels or high calcium levels This can be a sign of PVCs or other conditions that could cause them like anemia and anxiety disorders You might be referred to an electrophysiologist an expert who specializes in treating irregular heart rhythms If you suffer from structural heart disease the specialist may have to conduct additional tests like an MRI or CT scan of your chest These tests will determine if your heart is damaged and how severe the damage is In some instances the doctor may suggest the use of a pacemaker or ICD to treat the condition that is the cause of your PVCs