Inclusion Criteria:  Woman with pelvic organ prolapse, who undergoing vaginal surgery and agrees to participate in this study Able to understand and communicate Thai language  Exclusion Criteria:  Woman with diabetes mellitus with HbA1C > 10.9% Woman with stroke Woman with urinary tract infection before surgery Woman with urinary retention before surgery Woman, who experienced surgery for urinary incontinence Woman, with operative complication including of hemorrhagic shock (Blood pressure < 90/60 mmHg, Heart rate > 120 beats per minute, Intra-operative blood loss > or = 750 ml), urinary tract injury, bowel injury