Subcutaneous regular insulin use for the management of diabetic ketoacidosis in resource limited setting.

The six-hourly subcutaneous regular insulin use was found to be safe and effective alternative to slow IV insulin infusion for the treatment of DKA in a non PICU setting. As it resulted in minimum morbidity and no mortality, we recommend its use in the treatment of DKA irrespective of its severity. It can also decrease the health care cost and patients' inconvenience.