国外发现，有些发生室性期前收缩（早搏）的人，并未发现患有心脏病，又无吸烟、嗜酒及服药引起。C律失常的原因。这些人有一个共同特点：穿合成纤维衣服。他们改穿棉布衣服时，室性期前收缩就大大减少或消失了。专家们认为，某些人对合成纤维过敏，释放出组织胺类物质可引起心 Abroad found that some people who had premature ventricular contractions (premature beats), did not find suffering from heart disease, no smoking, alcohol and medication caused. C is the cause of the irregularity. These people have one thing in common: wear synthetic fiber clothes. When they switch to cotton clothes, ventricular contractions are greatly reduced or disappeared. Experts believe that some people allergic to synthetic fibers, the release of histamine can cause heart