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.
Progressive Era: 1890â1920s: Progressive Political Reform. The American voting public of the early 1900s was accustomed to the tenet that the best government was the least government. Progressive era politics changed that belief when government corruption became commonplace. Reformers like Teddy Roosevelt in Washington and Governor Hiram Johnson in California responded to an epidemic of political and civic corruption by expanding the role of government in regulating the economy and in giving citizens, for the first time, direct access to the legislative process.