The basic metabolic panel (BMP) is a group of tests that measures different chemicals in the blood. These tests usually are done on the fluid (plasma) part of blood. The tests can give doctors information about your muscles (including the heart), bones, and organs, such as the kidneys and liver. The BMP includes blood glucose, calcium, and electrolyte tests, as well as blood tests that measure kidney function.
https://www.nhlbi.nih.gov/health/health-topics/topics/bdt/types
Glucose is a type of sugar that the body uses for energy. Abnormal glucose levels in your blood may be a sign of diabetes. For some blood glucose tests, you have to fast before your blood is drawn. Other blood glucose tests are done after a meal or at any time with no preparation.
https://www.nhlbi.nih.gov/health/health-topics/topics/bdt/types
One hour later, you'll have a blood test to measure your blood sugar level. A blood sugar level below 140 mg/dL (7.2 to 7.8 mmol/L) is usually considered normal on a glucose challenge test, although this may vary at specific clinics or labs.
http://www.mayoclinic.org/diseases-conditions/diabetes/basics/tests-diagnosis/CON-20033091
Blood sugar test - blood. A blood glucose test measures the amount of a sugar called glucose in a sample of your blood. Glucose is a major source of energy for most cells of the body, including brain cells. Carbohydrates are found in fruit, cereal, bread, pasta, and rice. They are quickly turned into glucose in your body.
https://medlineplus.gov/ency/article/003482.htm
1 A fasting blood sugar level from 100 to 125 mg/dL (5.6 to 6.9 mmol/L) is considered prediabetes. If it's 126 mg/dL (7 mmol/L) or higher on two separate tests, you have diabetes.  Oral glucose tolerance test. For this test, you fast overnight, and the fasting blood sugar level is measured. Then you drink a sugary liquid, and blood sugar levels are tested periodically for the next two hours. A blood sugar level less than 140 mg/dL (7.8 mmol/L) is normal.
http://www.mayoclinic.org/diseases-conditions/diabetes/basics/tests-diagnosis/CON-20033091
Mike Ellis was fly fishing when he first noticed a change in his vision. Ellis, an avid angler, had so much trouble focusing he struggled for 20 minutes before he was finally able to get a fly on his hook, something he'd done countless times over many years of fly fishing.
http://www.webmd.com/diabetes/features/three-medical-tests-for-diabetes-patients
1 Random blood sugar test. A blood sample will be taken at a random time. Regardless of when you last ate, a random blood sugar level of 200 milligrams per deciliter (mg/dL) — 11.1 millimoles per liter (mmol/L) — or higher suggests diabetes.  Fasting blood sugar test.
http://www.mayoclinic.org/diseases-conditions/diabetes/basics/tests-diagnosis/CON-20033091
The CBC is one of the most common blood tests. It's often done as part of a routine checkup. The CBC can help detect blood diseases and disorders, such as anemia, infections, clotting problems, blood cancers, and immune system disorders.
https://www.nhlbi.nih.gov/health/health-topics/topics/bdt/types
But if you take care of yourself -- if you control your blood sugar, blood cholesterol, and blood pressure -- the chances of bad things happening to you are very low.. Certainly, that's the case with Ellis. With the help of three basic tests, he has his diabetes in check. These tests can help you, too. Hemoglobin A1c Test. A simple blood test, the A1c (your doctor may call it glycosylated hemoglobin) is done on a sample of blood taken from a finger-stick or from a small vial of it drawn from your arm.
http://www.webmd.com/diabetes/features/three-medical-tests-for-diabetes-patients
Not to be confused with the daily at-home monitoring that allows some people with diabetes to measure their blood sugars in the moment, the A1c test paints a picture of your average blood sugar level for the past 3 months.
http://www.webmd.com/diabetes/features/three-medical-tests-for-diabetes-patients
what is blood test for diabetes called
A blood test for diabetes is called the Hemoglobin A1c Test. Hemoglobin A1c test is the blood test for diabetes.