If a child has poor digestion, the following medicines can be taken: firstly, Sijunzi Pills can be used, Sijunzi Pills have a good effect of tonifying qi and strengthening the spleen, which is very suitable for indigestion due to spleen deficiency. Children are often thin and small, with a very pale tongue, and have little breath and laziness throughout the day, and are also accompanied by recurrent respiratory infections, which makes Sijunzi Pills very suitable for them. Secondly, children can be given Wang’s Baochi Pills, whose ingredients mainly include rhubarb and scutellaria, which are ideal for poor digestion caused by accumulated heat in the spleen and stomach. In this case, there will be dry stools and a very red tongue with thick and greasy coating, often accompanied by bad breath and a sour taste in the mouth, which makes Wang’s Baochi Pills very suitable. In addition, children can be treated with probiotics to regulate the gastrointestinal function if there is frequent abdominal pain and diarrhea.