There is no most effective treatment for constipation in children. Children’s constipation is mostly caused by dietary habits, but also due to some diseases, according to the situation to take such as dietary improvement, medication, treatment of primary diseases and other methods to treat children’s constipation. 1. Diet improvement: most of the constipated children are picky eaters, drink less water, too little fiber intake or food is too fine, etc. At this time, according to the situation, we need to drink more water, eat more vegetables and coarse grains, etc., and at the same time, appropriate exercise to enhance digestion. 2. Medication: Children with severe constipation can use some medications such as lactulose under the guidance of a doctor. Drug treatment is only symptomatic treatment, the complete treatment of children’s constipation still need to target the cause of the treatment. 3. Treatment of primary diseases: If the constipation is caused by intestinal obstruction and other diseases, you can’t treat it by yourself, and you must bring your child to the hospital in time. If suffering from intestinal obstruction, it is necessary to carry out fasting and water fasting, gastrointestinal decompression and other treatments under the guidance of the doctor; in serious cases, it is also necessary to carry out surgical treatment. Often, constipation caused by disease also has other symptoms, such as intestinal obstruction, abdominal pain, vomiting and other symptoms. In most cases, children can be relieved of constipation through dietary improvement and medication. If the above measures are ineffective or ineffective, it is recommended that children seek medical attention to avoid delays in their condition.