Neurogenic bladder means the nerves that talk to the bladder are off-line, so the organ can’t fill, store, or empty like it should. The result is a mix of leaks, floods, and leftover urine. Urgency floods are common. A sudden “gotta go” hits and you may leak before reaching the toilet, or the bladder empties completely without warning. Retention shows the other side. You feel full but only dribble, or need to push or catheterize to get urine out. Frequency climbs. Because the bladder never fully empties, it refills fast—hourly trips day and night. Leakage between voids is typical. Small... Learn more