隐性冠心病,因平时无任何不适症状,故又叫“无症状性冠心病”。由于其无自觉症状表现,所以患者不易察觉,常被忽视。他们仍每日照常工作,尤其是中年人往往超负荷地参加体力劳动和工作,这就更容易诱发冠状动脉痉挛、栓塞,引起心肌缺血、缺氧、坏死,出现严重的心律失常,甚至心脏停 Recessive coronary heart disease, usually without any discomfort, it is also known as “asymptomatic coronary heart disease.” Because of its no symptoms, so patients are not easy to detect, often overlooked. They still work daily as usual, especially middle-aged people are often overloaded to participate in manual labor and work, which is more likely to induce coronary artery spasm, embolism, causing myocardial ischemia, hypoxia, necrosis, severe arrhythmia, or even Stop the heart