Intestinal infections must pay attention to standardized treatment, reasonable diet, commonly used anti-intestinal bacterial infection drugs have quinolone drugs, such as levofloxacin hydrochloride injection, while timely hydration, temperature control. If the clinical symptoms are relatively mild, oral administration can also be used for treatment, oral administration can also take levofloxacin hydrochloride capsules, and a light diet. In addition to taking anti-inflammatory drugs, you also need to take enteritis capsules or Feng Polygon Gastroenterology Kang dispersible tablets, diarrhea when the number of times need to be increased with montelukast for comprehensive treatment. The pathogens of intestinal infections include bacteria, viruses, fungi and parasites, and sensitive antibiotics should be selected according to the specific pathogens.