The diagnosis of diabetic ketoacidosis begins with a medical history and physical exam. Blood tests can confirm the high glucose level and the buildup of acid in the body. The provider may order blood and urine tests to detect underlying infection or illness. Children with DKA are at high risk for death from cerebral edema, or brain swelling. An associated severe infection or illness may cause its own complications.
Most people recover without any long-term effects.
DKA is not contagious and poses no risks to others. Treatment is directed at the DKA and the underlying condition that caused DKA, if one is present. For example, antibiotics or surgery may be needed for an infection. An IV is a thin tube that is placed into a person's vein, usually in the arm. People often need care in an intensive care unit with frequent monitoring.