Episodic premature ventricular contractions are early excitations of the ventricles other than the sinus node, less than 6 beats per minute, and can result from both physiologic and pathologic states.
1. Episodic premature ventricular contractions are a relatively common form of arrhythmia, also known as pre-systole, normal cardiac activity originates in the sinus node, and abnormal beats originating in the ventricles are premature ventricular contractions, and less than 6 beats per minute are called episodic premature ventricular contractions.
2. There are many reasons for episodic ventricular premature beats, normal people in nervousness, insomnia, drinking a lot of alcohol, drinking strong tea and other physiological state will appear episodic ventricular premature beats, coronary heart disease, high blood pressure, rheumatic heart disease, hyperthyroidism and other diseases will also lead to the emergence of episodic ventricular premature beats.
Ventricular premature beats caused by physiological factors do not need treatment, when there are frequent ventricular premature beats or premature beats caused by disease factors, it is necessary to consult a doctor in a timely manner, under the guidance of the doctor to clarify the cause, if necessary, 24-hour dynamic electrocardiogram examination, reasonable treatment.