Treatment
The main aspect of treatment for HGE is intravenous fluid replacement. Large doses of fluids are usually required for initial therapy. Fluids are continued for one to two days, as long as the diarrhea persists. Antibiotics are also used because of the potential role of bacteria in the development of HGE. Steroids may be administered if the affected dog is in shock. Blood transfusions may be needed if blood loss is severe. Food and water are withheld until vomiting and diarrhea subside. These treatments are similar to those for almost any cause of acute, severe diarrhea in dogs. HGE symptoms should improve within 24 to 48 hours. If the affected dog fails to improve after 48 hours, other causes of the symptoms should be considered.