There is no special medication for gastroenteritis, the treatment is mainly based on the patient’s symptoms, choose the right medication for treatment, different symptoms in the choice of drugs is different, specific as follows: 1, there are many people suffering from gastroenteritis, accompanied by excessive secretion of gastric acid, these people in the choice of medication can be used omeprazole, this drug can block the secretion of gastric acid, so it can reduce the gastric acid on the gastric mucosa damage. 2, when the patient is to severe abdominal pain as a manifestation of the belladonna, belladonna contains belladonna ingredients, can inhibit the body of the 2, when the gastroenteritis patient is to severe abdominal pain for the performance, in the drug can be used to improve the belladonna, belladonna contains belladonna ingredients, can inhibit the release of acetylcholine in the body, so as to release the smooth muscle spasm, relieve abdominal pain. 3, when the gastroenteritis appeared to severe diarrhea as the main manifestation of the drug can be used to stop diarrhea, such as montelukast, this drug not only can fix the bowel and stop diarrhea, but also can be used to stop diarrhea, the drug can also be used to stop diarrhea, the drug can also be used to stop diarrhea. This drug can not only solid intestinal antidiarrhea, but also will not enter the human blood circulation, the human body has fewer side effects. 4, safranin can not only help to eliminate intestinal inflammation, at the same time for E. coli, dysentery bacilli and inhibit the role of bacterial infections caused by enteritis has a good therapeutic effect. 5, some of the gastroenteritis is more serious, need to carry out a routine examination of the stool, once the discovery of leukocytosis phenomenon, should be in the doctor’s office. Leukocytosis phenomenon, should be used under the guidance of the doctor antibiotic drug treatment, such as metronidazole, amoxicillin, levofloxacin.