Fasting Insulin Level Chart. Unfortunately there isnt much agreement on what level is ideal. Fasting glucose is greater than 95 mgdL 53 mmolL.
Your body is producing insulin at optimal levels. Its managed by lifestyle changes and in some cases medication. Causes listed below are commonly associated with low insulin.
In diabetic pregnant women the blood sugar levels should be a little tighter between 70 to 89 mgdL after fasting.
Less than 70 mgdl 39 mmoll Low fasting blood. Levels equal to or greater than 126 mgdL are diagnostic for diabetes. Up to 78 mmolL 140 mgdL 2 hours after eating. So a fasting insulin level should never be 0 which it might be in a person with untreated Type 1.