Nocturnal Enuresis in Children

Primary nocturnal enuresis. This is the recurrent involuntary passage of urine during sleep by a child aged 5 years or older, who has never achieved consistent night-time dryness. This may further be subdivided into: Primary nocturnal enuresis without daytime symptoms: children who have enuresis only at night. Primary nocturnal enuresis with daytime symptoms: those who also have daytime symptoms, such as urgency, frequency, or daytime wetting.