Septicemia is a very serious blood disease that will trigger a systemic reaction in dogs, lead to a decrease in the dog’s immunity, and destroy the internal tissues of the body. If your Irish Red and White Setter has sepsis at home, you can purchase low-molecular dextran for treatment. Subcutaneous injection, combined with anti-inflammatory and other drugs, it is best to send the Irish Red and White Setter to a pet hospital for treatment, and use targeted drugs according to the dog's condition.