1. Health

Highest Blood Sugar Ever Recorded


Updated February 26, 2014

High Blood Sugar, also known as Hyperglycemia, is a condition that happens when there is too much glucose circulating in the blood.

According to the 2004 Guinness book of World Records, Michael Dougherty, at 12 years old in November 1995, was found to have a blood sugar level of 2,350 and was still conscious. The normal blood sugar range is between 80-120.

See More Men's Health Records

©2014 About.com. All rights reserved.

We comply with the HONcode standard
for trustworthy health
information: verify here.