发病年龄延迟:流行病学调查已表明女性急性心肌梗死的发病年龄普遍比男性推迟约10年,绝大多数在绝经期之后,这与雌激素保护作用有关。 症状不够典型:不少临床资料表明,女性急性心肌梗死患者常以胸闷、气短为首发症状,胸痛出现较迟,因而易被误诊而就诊时间明显延迟。 Age of onset is late: Epidemiological studies have shown that the onset of acute myocardial infarction in women is generally about 10 years delayed than in men, most of them after menopause, which is associated with estrogen protection. Symptoms are not enough typical: a lot of clinical data show that patients with acute myocardial infarction in women often to chest tightness, shortness of breath as the first symptom, chest pain appears later, so easily misdiagnosed and the treatment time was significantly delayed.