4 doctors weighed in:
How is type 2 diabetes diagnosed if you never had it before?
4 doctors weighed in

Dr. Martin Bress
Internal Medicine
3 doctors agree
In brief: See below
Patients with uncontrolled diabetes may develop excessive thirst, excessive urination and weight loss.
A fasting blood sugar is obtained and is above the upper normal of 126. In addition a glycohemoglobin test gives a good estimate of the average blood sugar level for the preceding 90 days. This is elevated in patients with diabetes.

In brief: See below
Patients with uncontrolled diabetes may develop excessive thirst, excessive urination and weight loss.
A fasting blood sugar is obtained and is above the upper normal of 126. In addition a glycohemoglobin test gives a good estimate of the average blood sugar level for the preceding 90 days. This is elevated in patients with diabetes.
Dr. Martin Bress
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