Acute gastritis diarrhea?

Acute gastritis caused by bacterial infection can show diarrhea. Acute gastritis patients more than abdominal pain, abdominal distension, nausea, vomiting and belching, appetite loss and other symptoms. If accompanied by gastric mucosal erosion bleeding, there will be vomiting and black feces, a large amount of bleeding can cause hemorrhagic shock, sometimes showing upper abdominal distension obvious. Corrosive acute gastritis, can spit hemorrhagic mucus. Severe cases can occur esophageal or gastric perforation, resulting in pleurisy or diffuse peritonitis. Purulent gastritis, onset is more acute, there are severe abdominal pain, nausea, vomiting, chills and high fever, blood pressure can drop, serious can show toxic shock.