Nocturnal enuresis, commonly called bedwetting, is involuntary urination while asleep after the age at which bladder control usually occurs. Nocturnal enuresis is considered primary (PNE) when a child has not yet had a prolonged period of being dry. Secondary nocturnal enuresis (SNE) is when a child or adult begins wetting again after having stayed dry. Bedwetting is the most common childhood urologic complaint and one of the most common pediatric-health issues. Most bedwetting, however, is just a developmental delay—not an emotional problem or physical illness...