Hiccups after eating, bad breath consider the existence of dyspepsia, functional gastrointestinal disease, Helicobacter pylori infection, etc., you can clarify the cause of the cause of gastrointestinal medicine to help digestion, regulate gastrointestinal medicine, combined with the need for infection to eradicate the Helicobacter pylori treatment. 1. Dyspepsia: Dyspepsia can occur with overeating, acute and chronic gastrointestinal inflammation, peptic ulcer and other diseases. When indigestion occurs, patients are prone to acid reflux, burping and bad breath. You can take mosapride and domperidone to promote digestion after clarifying the cause of the disease; you can take omeprazole and colloidal bismuth pectin capsules to treat the existence of peptic ulcers. 2. Functional gastrointestinal disease: also known as gastrointestinal dysfunction, patients may have burping after eating, bad breath symptoms. Regular diet, avoid emotional stimulation, etc. can be taken orally to regulate the gastrointestinal tract, such as Bifidobacterium bifidum. 3. Helicobacter pylori infection: It is one of the causes of gastritis and gastric ulcer, and is closely related to the occurrence of gastric cancer. If the existence of H. pylori infection is clear, radical treatment is needed. At present, the clinical four-phase therapy is the mainstay, but the specific medication program needs to be consulted with the doctor. If you have hiccups and bad breath after eating, you need to consult a doctor for a clear examination to determine the cause of the problem and then use the medication. In addition to the digestive system problems, bad breath, but also consider whether there are oral problems, such as dental caries, gingivitis, etc., can be oral examination and treatment.