Pediatric constipation is a common clinical symptom, but the etiology is diverse and the influencing factors are complex, doctors, parents and children need to cooperate with each other and patiently carry out comprehensive treatment in order to achieve good results. First of all, should be used to regulate diet, cultivate good bowel habits, such as drink more water, eat more vegetables and fruits, daily bowel movement, such as after meals is just the gastrointestinal reflexes, let the child squatting basin defecation, defecation should not be distracted by a high degree of concentration, defecation, defecation force correctly, as far as possible to find the feeling of defecation, each time defecation should be completely empty, squatting basin time control in 10 minutes or so, the time is too long easy to cause child fatigue and Boredom, each bowel movement should be completely emptied, such as can not be emptied can be used suppositories or corkscrew. Can be combined with drug therapy using enema, taking probiotics, corkscrew and laxatives, the purpose of the drug is to soften the stool, to avoid dry and hard stools, causing anal fissure, blood and pain, so that the child fear of defecation, the dosage of the drug is mainly adjusted according to the hardness of the stool rather than the number of stools, with the time of taking the drug to prolong the time, the dosage should be gradually reduced. If there is no improvement through the above treatments, biofeedback can be used. Biofeedback is a method of promoting functional recovery by utilizing various techniques to display certain physiological activities in the body in the form of visual and auditory sensations, and consciously controlling these physiological activities through guidance and self-training.