Children’s hard stool is not recommended to drink apple water and pear water, because children’s hard stool may be indigestion, intestinal dysfunction, etc., and apple water and pear water belong to the juice, does not have the same effect as the drug, so it is recommended that the use of medication, the specific circumstances of the case can be identified in the hospital to find out the cause of the disease, and then according to the cause of the targeted treatment. 1. Indigestion: may be because children eat a lot of protein, oil and other nutrients, leading to the formation of their own digestive system burden, so that the undigested substances remain in the body, which manifests itself in dry and hard stools, constipation, abdominal distension, abdominal pain and so on. It is recommended to take medication to promote intestinal peristalsis and relieve dry and hard stools caused by indigestion. 2. Intestinal dysfunction: It may be due to the child’s stomach being cold or due to the low immunity of the child’s own immune system being invaded by bacteria causing dysbiosis, which stimulates the intestinal tract, resulting in intestinal dysfunction. It is suggested that the treatment can be carried out through drugs, such as Bacillus subtilis bacillus granules, Bacillus licheniformis granules and so on, which can promote the peristalsis of the intestinal flora of the child. It is recommended that the use of the above drugs should be taken under the guidance of a doctor to avoid adverse reactions and effects.