The normal fasting blood glucose level is below 100 mg/dl. A person with prediabetes has a fasting blood glucose level between 100 and 125 mg/dl. If the fasting blood glucose level is to 126 mg/dl or above, a person is considered to have diabetes.
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Is 119 a good glucose level?
The normal fasting blood glucose level is below 100 mg/dl. A person with prediabetes has a fasting blood glucose level between 100 and 125 mg/dl. If the fasting blood glucose level is to 126 mg/dl or above, a person is considered to have diabetes.

What is RBG diabetes?
A random glucose test, also known as a random blood glucose test (RBG test) or a casual blood glucose test (CBG test) is a glucose test (test of blood sugar level) on the blood of a non-fasting person. This test assumes a recent meal and therefore has higher reference values than the fasting blood glucose (FBG) test.
What should random blood sugar be?
Random Blood Sugar Test
Result* | A1C Test | Glucose Tolerance Test |
---|---|---|
Diabetes | 6.5% or above | 200 mg/dL or above |
Prediabetes | 5.7 – 6.4% | 140 – 199 mg/dL |
Normal | Below 5.7% | 140 mg/dL or below |
What is RBG test?

The Random Blood Glucose (RBG) test is a method for measuring the amount of glucose or sugar circulating in a person’s blood. This test can be done at any time of the day and used for diagnosis of diabetes & prediabetes. The test can also be done to check the efficacy of treatment for diabetes.
Is 6.7 blood sugar level normal?
Normal: 3.9 to 5.4 mmols/l (70 to 99 mg/dl) Prediabetes or Impaired Glucose Tolerance: 5.5 to 6.9 mmol/l (100 to 125 mg/dl) Diagnosis of diabetes: 7.0 mmol/l (126 mg/dl) or above.
Is 116 a good blood sugar?
Fasting blood sugar test In general: Less than 100 mg/dL (5.6 mmol/L ) is normal. 100 to 125 mg/dL (5.6 to 6.9 mmol/L ) is diagnosed as prediabetes. 126 mg/dL (7.0 mmol/L ) or higher on two separate tests is diagnosed as diabetes.
What does 6.7 mean for diabetes?
An A1c level of 6.7 percent is considered high and means that 6.7% of the hemoglobin in your blood is saturated with sugar. A1c levels of 6.5 or greater are considered diabetes. If your A1c is high, a combination of diet and lifestyle changes and medications can help you lower your levels.