Wetting the Bed at Night
Many children continue wetting the bed at night for years after finishing toilet training. Although this can be upsetting, it is not usually a sign of a serious problem and is considered normal up to at least age five. Even at age seven, 5 to 10% of children in the United States still wet the bed. Without any treatment at all, 15% of these children will stop wetting each year, although a small number may continue to do so as adults.
