Dehydration
Hypotension
Seizure (15% of patients)
Altered mental<unk> s
Lethargy/coma
Hypotension
Hyperosmolar hyperglycemic state
Physiologic stress response 
Cerebral edema in DKA
Diabetes mellitus 
Nonketotic hyperglycemia
Diabetic ketoacidosis
Hyperosmolar hyperglycemic state 
Diabetic ketoacidosis 