Health Topic Categories

Impaired Glucose Tolerance

More than 5 million Canadians have diabetes, and many of them don’t know they have it. Many people with type 2 diabetes develop a condition called impaired glucose tolerance (IGT) before being diagnosed with diabetes. IGT is also known as prediabetes.

Know your numbers

Find out how IGT is diagnosed.

Take control!

You can help delay or prevent the onset of type 2 diabetes.

Be "sweet" to yourself – keep blood sugar levels in check

You can help manage your condition with nutrition tips.

Dangerous sugar high

Get the facts on impaired glucose tolerance, a condition related to type 2 diabetes.