Urinary incontinence is the involuntary leakage of urine from the bladder. This could be caused by loss of control or weakness in the urinary sphincter. Urinary incontinence is a condition that affects many people. It affects more women than men. Urinary incontinence could be caused by many different factors. Urinary incontinence can have an adverse effect on the patient’s lifestyle. If you have urinary incontinence, please do not hesitate to seek medical help.