المختبرات الطبية الأولى

:Normal range

Fasting blood sugar: 75-115 mg/dL

hr ½

random blood sugar    : 105-175 mg/dL

1hr

random blood sugar     : 95-160 mg/dL

 1hr½

random blood sugar   : 80-130 mg/dL

2hr

random blood sugar    : 70-110 mg/dL

Comment:A test for diabetes mellitus. Various endocrine disorders such as Cushing’s syndrome and acromegaly also show impaired glucose tolerance. A “lag” curve may occur in reactive hypoglycemia, after gastrectomy or in very sever liver disease. A flat curve may be found with intestinal malabsorption

This test has been replaced, on WHO advice, by GTTW-

Sample: Serum, fasting