Final answer:
Urge incontinence is the type of incontinence that occurs when a person has a sudden uncontrollable need to urinate.
Step-by-step explanation:
The incontinence that occurs when a person has a sudden uncontrollable need to urinate is called urge incontinence. It is characterized by leakage of large amounts of urine in association with an insufficient warning to get to the bathroom in time. Urge incontinence is usually caused by an "overactive bladder" that empties without warning.