Who should get tested for pre-diabetes? If you are overweight and above 45 years of age, then you should Diabazole have your FPG and OGTT. If you are not overweight and above 45, should consult your doctor. If you are below 45 and overweight, you should also check your fasting plasma glucose level.How often should I be tested? If you are having normal blood glucose levels you should have FPG test every 3 years. If you have pre-diabetes, you should be checked for type 2 diabetes every year after your diagnosis of pre-diabetes.http://www.healthsupreviews.com/diabazole/