In general, the main symptoms of enteritis, especially those caused by dysentery, are the following: the first type, which is more severe diarrhea, mucopurulent stools with bloody stools, severe abdominal pain, accompanied by nausea, vomiting and other symptoms. At the same time, give some anti-diarrheal drugs and make sure to replenish fluids to prevent fluid loss leading to shock. The second category, mainly is to have dizziness, headache and other symptoms of toxic shock, especially dysentery bacillus will cause the symptoms of endotoxic shock, causing dizziness, nausea, vomiting, headache and other performance, give active prevention and treatment of dizziness, pain relief. The third category, which is relatively light, is the treatment of simple diarrhea, just give some montelukast symptomatic treatment can be.