What is a sudden need to urinate an example of?

A sudden need to urinate, referred to as urgency, is characterized by an intense, immediate feeling that one must urinate. It is often associated with a strong desire to void that can be difficult to control. This sensation can be caused by various factors, including bladder inflammation, infection, or other underlying medical conditions affecting bladder control.

While diuresis relates to increased urine production, incontinence refers to the involuntary loss of urine which can result from various conditions affecting bladder control. Retention deals with the inability to completely empty the bladder. Understanding these distinctions emphasizes why urgency is the most fitting term for describing the sudden and pressing need to urinate.