Oral glucose tolerance test (OGTT): In this test the blood glucose level is measured in a person after drinking 75 grams of glucose solution. The test is done after at least 8 to 12 hours of fasting. The test can help to diagnose diabetes and pre-diabetes.lood tests are done to diagnose diabetes. The following tests are done for diagnosis: 1  Fasting plasma glucose (FPG). 2  Oral glucose tolerance test (OGTT).
The three reforms that President Theodore Roosevelt created was for  consumer protection, business regulation and trusts and  labor-capital relations.
The following chart provides a Progressive Reforms List during the Progressive Era of United States history. Interesting facts and a information about Progressive Reforms made during this period. The information on Progressive Reforms is provided in a factual, date sequence consisting of a list of short facts providing a simple method of relating the history and events relating to Progressive Reforms.