The following types of drugs can play a therapeutic effect to help digestion: 1, probiotics, such as pancreatic enzyme enteric soluble tablets, Mitragyna pancreatic enzyme tablets, Bifidobacterium trituberculatum capsules, etc.. The dysbiosis of the digestive tract is a common cause of functional dyspepsia, through probiotics can play a role in improving the gastrointestinal environment and correcting the imbalance of the flora. 2, gastrointestinal power drugs, such as magnesium aluminum carbonate tablets, bismuth citrate potassium granules, sodium bicarbonate tablets, etc.. These drugs can enhance the gastrointestinal digestive function and peristaltic frequency, and have a positive effect on the prevention of constipation symptoms. 3, digestive Chinese medicines, such as large hawthorn pill, spleen and appetite, stomach and appetite oral liquid, etc.. For functional dyspepsia caused by stuffy stomach and distension, belching increased, loss of appetite and other adverse symptoms, such drugs have a significant improvement in the treatment effect.