Accelerated atrial fugitive rhythm is a heart rate that originates from the atrial pacing point. If the heart rate is between 60 and 100 beats, there are no specific symptoms if the heart is not combined with other heart diseases. If the heart rate is too fast, too slow or combined with other heart diseases, such as valve disease, coronary artery disease, myocarditis, etc., there will be palpitations, chest tightness, breath-holding, panic discomfort, etc. The symptoms are usually mild and mainly manifest as symptoms of primary diseases. The symptoms of accelerated atrial fugitive rhythm are usually not very obvious and are mainly manifested as symptoms of the primary disease, but if they are too fast or too slow, the corresponding symptoms may appear, but they are not very obvious.