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Premature ventricular contractions are premature ventricular contractions caused by ventricular ectopic pacemaker pacing, there will be a compensatory interval after premature contractions, that is, the heart does not beat for a period of time, ventricular premature contractions can have no symptoms, if it is frequent, there may be palpitations, shortness of breath, dizziness and other symptoms, after exercise, the sympathetic nerve is excited, which may activate the ventricular ectopic pacemaker, so that premature beats are frequent, causing discomfort, the drug betalux 12 5mg (half a tablet) 2 times a day can reduce the frequency of premature contractions, up to 200mg 1 time a day can also be anti-arrhythmic, but drugs are not very effective against arrhythmias. It is recommended to go to the cardiology department of the hospital to do a 24-hour Holter (holter), if it is diagnosed with more premature beats, and there are symptoms such as palpitations, dizziness, amaurosis, syncope, etc., you can do radiofrequency ablation in the cardiology department of a large hospital**, the effect is better, you can**.
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Is there a clear concept of early blogging? Maybe it's your delusion. Morning Bo can**.
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1.Don't be overly nervous when you have a premature contract, ask your doctor to further examine the cause of the premature contraction and evaluate the severity of the premature contract. If the cause of premature contractions can be found, premature contractions can be gradually eliminated as long as the cause of premature contractions is removed and the disease that induces premature contractions is cured.
If the cause of the premature contractions cannot be found, ask your doctor to decide whether premature beats are needed**. The prognosis for the vast majority of patients with premature contractions is good.
2.Occasional premature contractions have little impact on blood circulation, especially if they are not caused by other diseases, and premature beats themselves are not serious diseases, so they are generally not necessary, so patients should eliminate their worries and maintain optimism.
3.Frequent premature contractions, especially those that may evolve into severe heart rhythm disturbances based on heart disease, or may lead to angina pectoris and heart failure, should be noted**. There are many drugs that can relieve premature beats, such as propranolol, allopulsion arrest, slow heart rhythm, amiodarone, quinidine, procainamide, etc., the properties of these drugs are more violent, and they should be taken under the guidance of a physician.
Frequent premature contractions that are ineffective with drugs, which cannot be tolerated by patients, or have a certain degree of malignancy, can be ablated by radiofrequency**, and some patients can be obtained**.
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Hello, your case is considered to be due to heart discomfort caused by strenuous exercise. A moderate amount of activity is recommended. If necessary, see a doctor for a 24-hour Holter ECG. I hope you find my answer helpful and I wish you good health and happiness.
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There may be sympathetic excitation and myocardial ischemia.
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Premature heart beat**:
1. Patients with cardiac neurosis and structural heart disease are more likely to occur. 2. Emotional agitation, nervous tension 3. Fatigue, indigestion 4. Excessive smoking, drinking alcohol or drinking strong tea can cause seizures.
A premature beat is a type of premature ectopic heart beat, also known as premature systole or extramature contraction. Abbreviated as premature beats. It is an early ectopic heartbeat.
According to the origin site, it can be divided into four types: sinus, atrial, atrioventricular junction and ventricular nature. Among them, ventricular sex is the most common, followed by atrial nature, and premature sinus pulsation is rare. Premature beats are common in ectopic rhythms.
Can occur on the basis of sinus or ectopic (such as atrial fibrillation) rhythms. May be sporadic or frequent, and may occur irregularly or irregularly after every one or more normal beats, forming a dilian or synrhythmic premature beat. It can occur in normal people, such as excessive smoking, drinking, drinking strong tea, and agitation.
and fever can be induced. It is common in patients with a variety of heart diseases such as coronary heart disease, acute myocarditis, cardiomyopathy and hyperthyroid heart disease, and can be caused by digitalis, antimony, quinidine, chloroform and other toxic effects, hypokalemia and cardiac catheterization.
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For heart problems, you need to see a doctor first, and then prescribe the right medicine.
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Don't be afraid, do you have any other uncomfortable symptoms? Combined with the situation of the whole province, see how to deal with your premature beats.
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Hello, first of all, you should determine the nature of your premature contractions, if it is atrial premature contractions, the premature contractions themselves do not have to be **. However, ECT shows myocardial hypoperfusion and ischemic findings, which should be noted. In particular, exercise can cause myocardial ischemia, and you need to pay more attention to the worsening of premature beats after exercise.
Coronary angiography can be performed if necessary to rule out the possibility of insufficient coronary artery blood supply and detect the problem in a timely manner**. For atrial and borderline premature contractions, it is mainly **causes premature contractions**. In the case of premature ventricular contractions, different approaches are required depending on whether the patient has an organic cardiac lesion.
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It generally doesn't matter if there is a premature beat during exercise, we will be fine if we have a period of rest, but if it is a heart disease, we should pay attention to the problem of premature beats, when we find this kind of thing, it is generally recommended to go to the hospital to check it first, to see if there is any problem in this regard, if not, you can pay more attention to it during exercise, if there is a disease problem in this area, it will be helpful to control the disease, otherwise it will be more troublesome to develop a myocardial infarction.
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