Thank you for writing to us.
Whenever a diabetic patient starts to experience low blood glucose
levels and is off medications the first thing that should be considered is a kidney
When a diabetic is going into kidney failure he/she can experience low levels of blood glucose.
Therefore I would strongly recommend that your kidney functions be tested because kidney is the main organ that is responsible for metabolizing insulin
and excreting it out of the body.
So if kidney is not functioning properly the insulin in the body will not be metabolized properly and the insulin that is already present in the body would be sufficient for the body.
Therefore the bottom line is that you need to have a blood test
done to evaluate the function of your kidneys if you have not already had one done.