If a ten-year-old child still has bedwetting, parents must consider the following causes: 1. As a result of urinary tract infection, the child will have urinary tract irritation symptoms such as frequent, urgent and painful urination in addition to bedwetting. The child will also feel discomfort in the urethra and needs to be given a routine urine test. If there is an increase in white blood cells in the urine routine, it is considered to be caused by a bacterial infection, and the child can be treated with cephalosporin to combat the infection. After the child’s urinary tract infection is controlled, the bedwetting will naturally be relieved; 2. caused by neurogenic bladder, the child’s bedwetting is caused by a small bladder volume and more sensitive nerves. To increase the volume of urine for the child, for example, let the child more training to hold urine, after a period of exercise, the child’s bedwetting situation can also be improved.