10-year-old girl dry stool can be considered lack of exercise, improper diet, gastrointestinal diseases and other causes, can be relieved through general treatment, dietary modification, abdominal massage and medication. 1. Lack of exercise: less exercise, bowel movement slows down, can cause constipation, resulting in dry stools, can be appropriate exercise to promote gastrointestinal peristalsis, to help relieve. 2. Improper diet: usually always eat some dry food, drink less water, easy to lead to dry stools, you can eat more food rich in dietary fiber, such as grains, fresh fruits and vegetables, but also drink more water, or under the guidance of the doctor to take medications to regulate intestinal flora, such as Lactobacillus acidophilus, bifidobacterium, and so on. 3. Gastrointestinal diseases: gastrointestinal dysfunction, intestinal polyps, etc., also easy to lead to dry stools, need to do stool routine and enteroscopy for further diagnosis. The causes of dry stools in 10-year-old girls are many, and there are many ways to relieve them. If you can’t determine the cause of the problem, it is recommended that you go to a professional pediatric hospital and get the proper treatment. The above medications should be used under medical supervision.