如今,3岁以上孩子仍在床单上“画地图”的现象有所增加,其实这种现象是一种病症,医学上称为“小儿遗尿症”。父母应当培养孩子良好的生活习惯,避免可能诱发的患病因素,才能防患于未然。孩子从1岁半开始,控制排尿的功能逐渐成熟,能在睡眠中感受到尿意而醒来排尿。如果孩子 Today, children over the age of 3 are still on the sheets “painting the map” phenomenon has increased, in fact, this phenomenon is a condition, medically known as “infantile enuresis ”. Parents should develop good living habits of children, to avoid the risk factors may be induced in order to take preventive measures. Children from the age of 1 year and a half, the function of controlling urination gradually mature, can feel urinary sleep wake up urination. If children