Also known as reflex incontinence. This is the second most common type of urinary incontinence. The bladder is either unstable or overactive. There is a sudden, involuntary contraction of the muscular wall of the bladder (detrusor muscles) that causes urinary urgency-an urge to urinate that cannot be stopped.
About David Copperfield David Copperfield has an estimated net worth of $900 million in 2016. He is a well known magician who often plays tricks that are prone to amaze audience and is often called a mentalist, due to his strength in awing any crowd.
Getting his earliest start in the world of magical performance at the Pagoda Hotel in Honolulu, Hawaii in the 1970's, David Copperfield would learn the art of magic by performing in a very intimate setting with his audience, giving him the chance to recognize what he was doing that works and what didn't.