Objective To summarize the nursing experience of cardiac intervention in the treatment of vasovagal reflex(VVRS).Methods Retrospective analysed the clinical data of 15 cases patients with underwent percutaneous coronary intervention and occurred VVRS.Results Coronary intervention occurred VVRS 3 cases(4.6%),postoperative occurred VVRS 8 cases(12.3%),after delay occurred VVRS 4 cases(6.2%).15 cases patients with vital signs returned to normal,with no deaths.Conclusion The effort to prevent aggravating factors,enhance the preoperative,pos...