Catheter		The loss of urine at predictable intervals when the bladder is full
Dysuria		The loss of urine in response to a sudden, urgent need to void; the person cannot get to a toilet in time
Functional incontinence		Having more than one type of incontinence
Hematuria		Abnormally large amounts of urine
Mixed incontinence		Blood in the urine
Nocturia		Voiding at frequent intervals
Overflow incontinence		The need to void at once
Polyuria		Frequent urination at night
Reflex incontinence		When urine leaks during exercise and certain movements that cause pressure on the bladder
Stress incontinence		Small amounts of urine leak from a bladder that is always full
Urge incontinence		The process of emptying urine from the bladder; voiding
Urinary frequency		Painful or difficult urination
Urinary incontinence		The person has bladder control but cannot use the toilet in time
Urinary urgency		A tube used to drain or inject fluid through a body opening
Urination		The involuntary loss or leakage of urine