冠心病的发作症状多表现为胸前区疼痛(心绞痛)、胸闷、心慌、气促等。然而,有一小部分冠心病人在心肌受损时,疼痛的信号被附近的神经所“截断”或“窃取”,从而出现在胸部以外部位的疼痛,这就是人们常说的冠心病发作的“错位”症状。一般来说,中老年人的以下部位如果出现疼痛或 The symptoms of coronary heart disease and more chest pain (angina), chest tightness, palpitation, shortness of breath and so on. However, in a small number of patients with coronary heart disease, pain signals are “truncated” or “stolen” by nearby nerves, resulting in pain outside the chest, which is often referred to as coronary heart disease “ Dislocation ”symptoms. In general, the following parts of the elderly or if there is pain