膀胱痉挛是前列腺手术后较常见的并发症 ,患者可出现下腹部及尿道口阵发性疼痛及尿意急迫感 ,并可引起继发性出血。为减轻患者痛苦 ,提高护理质量 ,我们采用硫酸吗啡控释片直肠给药 ,不但有效地缓解了术后切口疼痛 ,而且可预防膀胱痉挛 ,临床效果满意。现报告如下。1　临床资料 Bladder spasm is a more common complication after prostate surgery. Patients may experience paroxysmal pain and urinary urgency in the lower abdomen and urethra and may cause secondary bleeding. To alleviate the suffering of patients and improve the quality of care, we use morphine sulfate controlled-release tablets rectal administration, not only effectively relieve postoperative incision pain, but also to prevent bladder spasm, the clinical effect is satisfactory. The report is as follows. 1 clinical data