RBS Test
Synonyms
Blood sugar
Purpose
RBS Test is a blood test that measures the amount of glucose in the blood.
Patient Preparation
The patient should fast for twelve hours prior to the test.
Samples
1ml with a minimum volume of 0.7ml of serum or plasma collected in a Gel-barrier, red-top or green top tube (lithium heparin). Avoid using EDTA, oxalate or citrate plasma. Serum or plasma should be separated within 45 minutes of sample collection. Store sample at room temperature.
Reference Range
65-99mg/dl
Results Turnaround
Within 24 hours of receipt of samples.
Diseases / Diagnostic indicators
It is used in the diagnosis of diabetes mellitus, neuroglycopenia, hypoglycemia of insulinoma and acidosis.