老年人的排尿障碍主要表现为老年男性的排尿障碍 ,其次为老年女性。1　老年排尿障碍的原因导致老年排尿障碍的原因可概括为 :1前列腺增生 ,造成尿流阻力增大 ,影响膀胱排空 ,膀胱平滑肌代偿性肥大 ,进而使膀胱壁产生若干小房 ,进一步形成憩室 ,致膀胱逼尿肌失效。2膀胱肌肉随年 The voiding disorder in the elderly is mainly manifested as dysuria in older men, followed by older women. 1 causes of urinary disorders in elderly causes of urinary tract obstruction in the elderly can be summarized as follows: 1 Prostatic hyperplasia, resulting in increased urinary resistance, affecting bladder emptying, compensatory hypertrophy of bladder smooth muscle, and then to the bladder wall to produce a number of small cells to further form Diverticulum, bladder detrusor failure. 2 bladder muscle over the years