There is no such thing as “acute diabetes”, diabetes is a chronic disease, and “acute diabetes” may refer to acute complications of diabetes, which can be recovered after active treatment. Acute complications of diabetes include diabetic ketoacidosis, diabetic hyperosmolar hyperglycemia syndrome, diabetic ketoacidosis patients can be restored through rehydration, insulin therapy, and correction of water and electrolyte disorders, etc., diabetic hyperosmolar hyperglycemia syndrome requires a large amount of rehydration fluids, such as 0.9% sodium chloride solution, and patients with shock need to be replenished with whole blood or plasma therapy. Acute complications of diabetes mellitus can be recovered or even cured with aggressive treatment, but acute complications of diabetes mellitus are also lethal and may cause death if not treated in time. If you are diagnosed with acute diabetic complications, you should go to the hospital immediately and cooperate with the doctor for active treatment.