20-30 minutes fasting insulin subcutaneously in general the most suitable. Soon after subcutaneous injection of insulin absorption and a half hours beginning hypoglycemic effect. Time is strongest in 2-4 hours after administration, continuing role for 6-8 hours. The highest two-hour postprandial blood glucose levels normal. Therefore, in a half-hour fasting insulin injection, injection can avoid hypoglycemia and hyperglycemia can be avoided.

This article was posted on 2007-02-27