Children with sphincter relaxation fecal incontinence, it is recommended to consult a doctor in a timely manner, first determine the degree of sphincter relaxation, the degree of seriousness, more surgical treatment. If the degree of sphincter relaxation is mild, for older children, the nervous system is better developed, can be under the guidance of a professional doctor through the lifting of the anus exercise to strengthen the muscles around the anus, usually also pay attention to adjusting the dietary structure or regular bowel movements and other measures to improve. If the above methods are not effective in relieving the problem, the sphincter relaxation is more serious, and the age of the children is small, most of them need to undergo surgical treatment. Surgical procedures include anal sphincter repair, anal sphincteroplasty, gluteus maximus muscle grafting and anal sphincteroplasty, which need to be selected under the guidance of the doctor according to the individual differences in the choice of appropriate treatment. It should be noted that children with anal sphincter relaxation need to be actively treated to avoid frequent fecal incontinence, which will affect the physical and mental health of children.