我在门诊遇到一位病人,他说两周前突然感到胸痛,疼了二三十分钟后就不疼了,所以就没有去看病,结果在3天前胸又疼了。听他讲完情况后,我觉得他的心脏问题很严重,叮嘱他立即做一个心电图。一做完,心电图室就把他留下了,说是急性心肌梗死。入院后,病人马上做了冠脉支架介入治疗。该病人对心脏疾病的信号不了解,因此意识不到胸痛的严重性,所以拖了这么久。心脏病最早的信号是 I met a patient in the clinic. He said he suddenly felt chest pain two weeks ago and did not feel pain after twenty or thirty minutes of pain. Therefore, he did not go to the doctor and the result was that his thorax ached three days earlier. After listening to him finish the situation, I think his heart problem is serious, told him to immediately make an ECG. Once done, the ECG room left him, saying it was acute myocardial infarction. After admission, the patient immediately did a coronary stent intervention. The patient did not know the signal of heart disease and therefore did not realize the severity of chest pain, so dragged it for so long. The earliest sign of heart disease is