Premature beats are heart beats caused by premature impulses emanating from an ectopic pacing site and are a common type of arrhythmia.
1. Classical symptoms: palpitations and a feeling of a strong heartbeat, a feeling of cardiac pause, and symptoms related to insufficient blood supply.
2. Examination: mainly standard electrocardiogram and dynamic electrocardiogram, but also plate exercise load test, echocardiogram, coronary angiography, cardiac magnetic resonance to find the cause.
3. Treatment: Pay attention to rest, avoid exertion, avoid drinking a lot of alcohol and coffee, and keep a relaxed mood. Catheter ablation can be considered if symptoms cannot be relieved by improving life.
Patients should avoid self-medication and take treatment under the guidance of a doctor.