Impaired glucose tolerance

Loss of arylformamidase with reduced thymidine kinase expression ...

src: bio.biologists.org

Impaired glucose tolerance (IGT) is a pre-diabetic state of hyperglycemia that is associated with insulin resistance and increased risk of cardiovascular pathology. IGT may precede type 2 diabetes mellitus by many years. IGT is also a risk factor for mortality.

Video Impaired glucose tolerance

Diagnosis

According to the criteria of the World Health Organization and the American Diabetes Association, impaired glucose tolerance is defined as:

two-hour glucose levels of 140 to 199 mg per dL (7.8 to 11.0 mmol/l) on the 75-g oral glucose tolerance test. A patient is said to be under the condition of IGT when he/she has an intermediately raised glucose level after 2 hours, but less than the level that would qualify for type 2 diabetes mellitus. The fasting glucose may be either normal or mildly elevated.

From 10 to 15 percent of adults in the United States have impaired glucose tolerance or impaired fasting glucose.

Maps Impaired glucose tolerance

Treatment

The risk of progression to diabetes and development of cardiovascular disease is greater than for impaired fasting glucose.

Although some drugs can delay the onset of diabetes, lifestyle modifications play a greater role in the prevention of diabetes. Patients identified as having an IGT may be able to prevent diabetes through a combination of increased exercise and reduction of body weight. "Drug therapy can be considered when aggressive lifestyle interventions are unsuccessful."

Corneal Confocal Microscopy Identifies Small-Fiber Neuropathy in ...

src: care.diabetesjournals.org

References

Evaluation of oral glucose tolerance test, Î²â'cell function and ...

src: www.spandidos-publications.com

Impaired glucose tolerance

Rabu, 17 Januari 2018