How is type 2 diabetes diagnosed?

Many options: Symptoms such as excessive thirst and hunger, excessive urination, fatigue can point you to the possibility of diabetes.To diagnose you have 4 ways:1)fasting bs>/=126, 2)oral glucose tolerance test (drinking a high carbohydrate drink)2 hr after the drink with bs>/=200 mmol/dl 3)hba1c>6.5% or 4) random bs>200 mmol/dl with the symptoms described above.You need 2 positive tests to confirm diagnosis.

See below: If fasting for >8 hours. Fasting sugar 100-125 is pre-diabetes and 2-hrs after eating 140-199 is prediabetes. Fasting -126 and higher; and 2 hours after eating, 200 and greater, is diabetes can get home blood glucose testing equipment over the counter in pharmacies.