A diagnosis of diabetic ketoacidosis (DKA) requires the patient’s plasma glucose concentration to be above 250 mg per dL (although it usually is much higher), the pH level to be less than 7.30, and the bicarbonate level to be 18 mEq per L or less. Continue reading “Diagnostic Criteria for Diabetic Ketoacidosis and Hyperosmolar Hyperglycemic State”