具有相对良好的综合耐受性和不会引起心律失常的高效高选择性5一羟色胺再摄取抑制剂（SSRIs）较三环类抗抑郁药物（TCAS）更适用于治疗心肌梗死（MI）后伴发的抑郁症病人。但SSRIS与卜阻滞剂合用时需考虑药物间相互作用，需谨慎用药。抑郁症与MI紧密相关。MI病人抑郁症的发生率 Highly selective and highly selective serotonin 5-reuptake inhibitors (SSRIs) with relatively good overall tolerability and without arrhythmia are more suitable than tricyclic antidepressants (TCAS) for the treatment of myocardial infarction (MI) Depression patients. However, SSRIS and BU blockers need to consider drug interactions, need to be used with caution. Depression is closely related to MI. MI patients the incidence of depression