Under normal circumstances, children's indigestion can be adjusted by adjusting diet, taking drugs orally and massaging. The specific analysis is as follows:

1. Adjust the diet: If the child's digestion is not good, in terms of diet, parents should try to avoid giving the child some spicy and stimulating food, and give the child some fruit juice or vegetable juice, such as banana juice, apple juice and celery juice, which can usually promote gastrointestinal peristalsis and help digestion.

2. Oral drugs: If the child's indigestion is serious, parents need to give the child oral drugs for conditioning under the guidance of a doctor, such as Bifidobacterium quadruple live bacteria tablets, Jianwei Xiaoshi tablets, and compound Lactobacillus acidophilus tablets.

3. Massage: Massage can usually promote gastrointestinal peristalsis and relieve abdominal fullness and discomfort. If the child's digestion is not good, parents can improve it by massaging the child's abdomen clockwise.