Objective:To evaluate the effect of the psychological intervention on heart intervention operation of the old patients.Methods:The supportive psychotherapy was employed to treat the old patients undergoing heart intervention operation.HAMA、HAMD measure forms and clinic self-edited questionnaire were adopted to carry out an investigation on 105 cases before and after heart intervention operation.Results:The psychological intervention significantly stabilized emotion of the patients;anxiety and depression were relieved after the treatment.Conclusion:The psychological intervention is helpful in treating the old patients undergoing heart intervention operation.It can promote the recovery and improve the emotion.