Seven-month-old babies with dry stools may be caused by indigestion, constipation, etc., which can be treated by adjusting supplemental food, belly rubbing, medication, and so on. 1. Adjustment of complementary foods: adjust the structure of the baby’s complementary foods, increase the intake of warm water, vegetables and fruits, and increase the intake of fiber can effectively alleviate the situation of dry stools. 2. abdominal rubbing: parents can baby’s abdomen as the center of clockwise gentle massage, to promote the child’s gastrointestinal motility. 3. Medication: Oral probiotics such as bifidobacteria can be prescribed to adjust the distribution of gastrointestinal flora to improve the stool; lactulose can be prescribed to soften the stool and improve the stool pattern; corkscrew can also be used under the guidance of a doctor to avoid anal fissure caused by the baby’s dry stools.