What are the classifications of acute gastroenteritis?
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| What are the classifications of acute gastroenteritis? |
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Acute simple gastritis: Acute simple gastritis can be caused by chemical substances, physical factors, microbial infections or bacterial toxins. The gastric mucosal lesions are mainly congestion, edema, mucus secretion, surface covered with white or yellow exudate, may be accompanied by a bit of bleeding and mild erosion, the incidence of this disease is more rapid, mainly manifested as upper abdominal discomfort, pain, loss of appetite , nausea and vomiting.
Due to infection, the disease is often accompanied by acute enteritis and diarrhea, umbilical pain, severe cases may have fever, water loss, acidosis, and even shock. The disease has a short course and is self-limiting. The principle of treatment is mainly to eliminate the cause, symptomatic treatment, rational application of antibiotics and attention to correct water and electrolyte disorders.
