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Noun1.nycturia - excessive urination at night; especially common in older men
micturition, urination - the discharge of urine
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References in periodicals archive ?
The scale contains 7 questions directly related to bladder symptoms (bladder pain, bladder discomfort, burning bladder sensation, nycturia, sleep difficulties due to nycturia, polyuria, and urinary urgency) in the last 24 hours.
At present, her bladder capacity is about 320 mL, the frequency of nycturia is 0 to 2 times per night and her urination is well-controlled.