What condition describes small amounts of urine leaking from a full bladder?

Overflow incontinence refers to a condition where there is an inability to fully empty the bladder, leading to the accumulation of urine. This accumulation can cause small amounts of urine to leak out involuntarily, typically due to a full bladder that is not functioning properly. In cases of overflow incontinence, the bladder fills beyond its capacity, and the pressure causes urine to escape even when a person may not have the urge to urinate. This often occurs in individuals with conditions that affect the bladder's muscle function or nerve supply.

Other terms associated with incontinence describe different mechanisms of urinary control, which do not pertain to the situation of small amounts of urine leaking from an excessively full bladder. For instance, oliguria refers to producing a very low volume of urine, dysuria denotes pain during urination, and functional incontinence involves the inability to reach the bathroom in time due to physical or cognitive limitations. Thus, overflow incontinence accurately captures the scenario presented in the question.