Back to Ask the Diabetes Team Ask the Diabetes Team

From Lubbock, Texas, USA:

My son was recently diagnosed with hyperactive insulin response, which gives him low blood sugar a few hours after a meal. I would like to monitor his blood sugar after he eats, etc., but I do not know what his target range for blood sugars would be. He is eight years old and weighs 53 pounds. The doctor also said this is sometimes a precursor to diabetes, but not always. We have a history of type 1 in our family. Is this the type he may be at risk to get? Can altering his diet now help prevent diabetes in the future?


These are great questions, but we do not know any of these answers, except that normal blood glucose levels before eating are generally in the 60 to 99 mg/dl [3.3 to 5.5 mmol/L] range. After eating, generally, below 130 mg/dl [7.2 mmol/L] is acceptable, while some people say below 140 mg/dl [7.8 mmol/L].

Our usual advice is to avoid fast acting carbohydrates, including sugar containing liquids, juices, soda, candy, fruits, and always have something to eat every three hours, something that contains some fat and protein since this would slow down the insulin releasing signal. Some people can have complex carbohydrates high in fiber while this has to be individualized for others. Stay in contact with your endocrinologist so that you can get individualized advice.

You are also correct that sometimes this is a precursor to developing diabetes, but usually not. About 90% of people, kids included, can be treated with wise meal and snack planning and this usually avoids recurrent episodes of such "reactive" hypoglycemia.


Original posting 29 Nov 2005
Posted to Diagnosis and Symptoms and Other


  Back to Ask the Diabetes Team Return to the Top of This Page

Last Updated: Tuesday April 06, 2010 15:10:04
This Internet site provides information of a general nature and is designed for educational purposes only. If you have any concerns about your own health or the health of your child, you should always consult with a physician or other health care professional.

This site is published by T-1 Today, Inc. (d/b/a Children with Diabetes), a 501c3 not-for-profit organization, which is responsible for its contents. Our mission is to provide education and support to families living with type 1 diabetes.
By using this site, you agree to our Terms of Use, Legal Notice, and Privacy Policy.
© Children with Diabetes, Inc. 1995-2018. Comments and Feedback.