What is the most important thing to know about premature ventricular contraction?

Frequent premature ventricular contraction refers to frequent premature ventricular contraction. Whether frequent premature ventricular contraction is serious or not needs to be judged according to the situation.

Frequent premature ventricular contraction refers to an abnormal beating of the heart in advance during the normal beating process. It usually causes palpitations, chest tightness, shortness of breath and other symptoms, but it does not necessarily indicate serious heart disease. If it is excessive tension, fatigue or frequent premature ventricular contraction after drinking strong tea, coffee and other stimulating drainage, the patient has no organic disease, generally not serious. If frequent ventricular extrasystoles are caused by some serious heart diseases, such as myocarditis, cardiomyopathy, etc., the situation is more serious. It may lead to cardiac insufficiency and even cause heart failure.

If frequent ventricular extrasystoles occur for a long time, it is recommended to seek medical attention in time for detailed examination and diagnosis by doctors.