Why do older people lose their urine?

Urinary incontinence in the elderly may be related to age, tumor, central nervous system diseases, etc.

1. Age factors

With the increase of age, the body's function gradually ages, and the body's ability to control urethral sphincter and smooth muscle is abnormal, which may lead to urinary incontinence.

2. Tumor factors

With urinary system tumors, the elderly are more prone to urinary incontinence due to the compression and stimulation of urinary tract and bladder tissues caused by tumors.

3. Central nervous system diseases When the

elderly suffer from Parkinson's disease, Alzheimer's disease, spinal cord injury and other central nervous system diseases, the disease may interfere with normal nerve conduction and form urinary incontinence.