Answer:
According to Mayo Clinic (n.d) Diabetic coma requires emergency medical treatment. The type of treatment depends on whether your blood sugar level is too high or too low.
High blood sugar
If your blood sugar level is too high, you may need:
Intravenous fluids to restore water to your tissues
Potassium, sodium or phosphate supplements to help your cells function correctly
Insulin to help your tissues absorb the glucose in your blood
Treatment for any underlying infections
Low blood sugar
If your blood sugar level is too low, you may be given a glucagon injection, which will cause your blood sugar level to quickly rise. Intravenous dextrose also may be given to raise blood glucose levels.