|Test||GLUCOSE TOLERANCE TEST, NON-GESTATIONAL 2 HOUR (75 gm GLUCOLA)|
|Description||Useful in diagnosis of diabetes mellitus (non-gestational)|
|Specimen||NOTE: Glucose Tolerance Tests are drawn at NorDx Patient Service Centers Monday through Friday only.
Draw blood in either a plain, red-top tube or serum gel tube two hours after glucola has been administered (HEMOLYZED SPECIMEN IS NOT ACCEPTABLE.). Spin down and separate serum from clot within 2 hours. Send 1.0 mL (minimum volume: 0.3 mL) of serum refrigerated.
A gray sodium fluoride tube may be substituted if the specimen cannot be spun and separated within two hours of collection. Send refrigerated
Fasting: 70-99 mg/dL
2 hours: 70-139 mg/dL
|Analytic Time||1 Day|
|Day(s) Test Set Up||Monday through Sunday|
82950 Post dose, Glucose