几乎在每次健康检查时,总有一些人检出有心脏“早搏”。因而,“早搏”这个词儿似乎人人皆知,但“早搏”是怎么回事儿却好像人人不知。由于缺乏这方面的医学常识,有的人思想压力很大、精神十分紧张,或者滥用药物,导致更严重的后果,现对常见“早搏”做一并不常见的描述: 正常人的心脏搏动,是由一个位于右心房的“总司令”——窦房结来控制的。窦房结按时发生一定频率的冲动,通过像电线一样的心脏传导系统,传到心房和心室的肌肉, Almost every time a person checks, there are always people who have a “premature beat” of the heart. Thus, the term “premature beat” seems to be well known to everyone, but “premature beat” is exactly what everyone seems to know. Due to the lack of medical knowledge in this area, some people think a lot of stress, nervousness, or drug abuse, leading to more serious consequences, the common “premature beat” to do an unusual description: normal heart beats, Is controlled by a “commander-in-chief” in the right atrium - the sinoatrial node. Sinus node occurrence of a certain frequency of impulsive, through the same as the wire-like heart conduction system, spread to the atria and ventricular muscles,