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Why Its Important to See a Doctor Premature ventricular contracts PVCs are a form of irregular heartbeats These extra beats are generally not harmful and will disappear on their own Doctors will monitor your heartbeat and check other vital indicators They might order an Holter Monitor which records the electrical impulses generated by your heart over a period of between 24 and 48 hours They may also request blood tests to assess the levels of electrolytes and thyroid hormones Diagnosis PVCs are caused by electrical impulses that misfire through the SA node a structure in the lower chambers of the heart This delay the next heartbeat which can cause an experience of skipped beats or fluttering in the chest PVCs may occur alone or in repeated patterns Two consecutive PVCs are known as doublets whereas three or more consecutive PVCs are referred to as the term ventricular tachycardia VT While some people dont have any symptoms at all others feel palpitations which can feel like an irregular heartbeat or a pounding Other common symptoms are tiredness dizziness or a sensation of being unwell Many people who experience occasional PVCs do not require any treatment If a person has frequent episodes doctors could recommend a change in the way of life or diet including a reduction in alcohol caffeine and stress They may prescribe medication such as betablockers or calcium channel blockers to lower blood pressure and slow down the heart rate Doctors will inquire about their medical history and conduct a physical examination to determine their general health They may also utilize a Holter monitor to record the hearts rhythms over a longer period of time or an electrocardiogram which records a snapshot of the electrical activity of the heart In some cases doctors may require blood tests to check for an electrolyte imbalance or toxic effects from drugs A pvc doctor might refer patients to an electrophysiologist or specialist in heart rhythm disorders for further examination This doctor can confirm the diagnosis of PVCs and determine whether they are benign or not PVCs are quite common and rarely cause any issues unless they happen frequently over 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 those suffering from heart disease This can happen to healthy people who have normal normal hearts However its more prevalent among those who exercise regularly Its not a serious condition but you should inform your doctor if symptoms such as fainting or fatigue occur Treatment For many occasional PVCs may not cause any symptoms or are harmless and need no treatment If you feel that your heart is racing or slurring a beat its best to see a doctor right away A cardiologist will then interview you and then perform an examination of your body by listening to your heart with a stethoscope to detect any irregular heartbeats Additionally you will have an electrocardiogram ECG performed that records the electrical signals in your heart and identify any arrhythmias If an arrhythmia is identified you will require a 24hour Holter monitor or a portable ECG will be needed to capture the irregular rhythm over longer durations of time These devices can assist doctors determine whether you have PVCs and their causes such as an imbalance in electrolytes drug toxicity or other causes An echocardiogram an ultrasound of your heart may be ordered to determine whether your heart is healthy and look for any indications of structural issues which could cause PVCs You might also have a stress test to check how your heart reacts to exercise as physical activity can increase the frequency of your pvcs You may also undergo blood tests to assess your magnesium potassium and thyroid hormone levels to find out if they are too low which could contribute to the development of PVCs If your doctor confirms that you have PVCs and has ruled any serious illnesses out the treatment option you choose will depend on how they affect your life and how frequently they occur If they occur only occasionally and dont cause any symptoms then your doctor is unlikely to recommend any medication that can reduce their frequency or severity If you have frequent PVCs that can trigger heart palpitations or other symptoms such as feeling lightheaded or fainting your physician may prescribe medication such as beta blockers and calcium channel blockers Changes in your lifestyle such as cutting down on smoking caffeine and stress can also reduce the frequency of these irregular pulses Prevention PVCs can cause no symptoms or heart palpitations which may be described as skipped beats or flutters in the chest Sometimes these episodes cause a fullness or pressure in the chest and at other times they can make a person feel faint These episodes are caused by the heart isnt pumping as effectively as normal Frequent PVCs increase the chance of developing dilated cardiomyopathy a condition where the heart enlarges and becomes ineffective at pump blood PVCs are often caused by changes in the bodys chemical They can be caused by the release of thyroid and adrenaline hormones and drinking alcohol or caffeine Stress or weight gain and the absence of exercise can trigger these symptoms window doctors near me repairmywindowsanddoors find that changing their diet can help reduce the number of PVCs For instance they can avoid foods that are preservativeladen which could cause disturbances to the heart rhythm These include disodium Guanylate disodium Inosinate and diazole Sodium E282283 Consume more fruits and vegetables to get enough magnesium Regular health checks are crucial and include annual physicals These tests can help identify any heartrelated conditions that could be the cause of your PVCs Also you should adhere to a healthy eating plan and avoid smoking which could increase the frequency of your episodes A survey of healthcare professionals on 14 wards of a normal hospital found that they were mostly aware of the preventive measures for vascular catheterassociated infections but that their selfassessed compliance with these practices was poor Compliance improved after a feedback intervention but was still lower on some of the observed wards This suggests that training on the best ways to implement preventive measures is essential and that the areas that are not as welladjusted should be targeted for surveillance of infection These data can be used to guide quality improvement initiatives in these wards This will likely require additional education and training of personnel It will also be necessary to ensure that the correct tools to implement the preventive measures are in place Symptoms If you feel your heart beats are erratic or fluttering it could be premature ventricular contractions These arrhythmias can be harmless or they could be the sign of heart issues In healthy people occasional PVCs arent an issue and they usually disappear on their own If youre suffering from many of them they may cause weakness or dizziness Speak to your doctor if concerned They may have to identify the problem by taking an medical history and performing a physical exam They may also want to conduct an electrocardiogram or other tests An ECG is a test thats quick that will allow your doctor to detect the signal of your heartbeat as it moves through your heart in the course of a brief duration If you have PVCs theyll be visible in the test Your doctor may also recommend a Holter monitor that tracks your heartbeat over a longer period of time They can help distinguish PVCs from other arrhythmias which cause heart palpitations You might also be wearing a device that can record your hearts rhythm over 30 days called an event monitor Other tests for the heart may be required depending on the reason behind your PVCs A cardiologist may check your blood pressure or conduct an echocardiogram ultrasound of the heart These tests will determine whether you are suffering from an issue such as heart failure or mitral valve prolapse or cardiomyopathy Your doctor may also have to run a blood test to determine the problem with your electrolytes For example low potassium levels or a high level of calcium This could be an indication of PVCs or other conditions that can cause them like anxiety disorders and anemia You may be directed to an electrophysiologist a specialist who specializes in treating irregular heart rhythms The specialist might need to perform other tests if you suffer from heart conditions that cause structural damage such as a CT or MRI scan of your chest These tests will help determine whether your heart is damaged and the severity of the damage In some cases the doctor might suggest the use of a pacemaker or ICD to treat the underlying condition thats creating your PVCs