Pacific · Glucose 6-Phosphate Dehydrogenase (G6PD) Test, Quantitative
Glucose 6-Phosphate Dehydrogenase (G6PD) Test, Quantitative in California
This page explains the glucose 6-phosphate dehydrogenase (g6pd) test, quantitative, what it measures, and how to order it. The Glucose 6-Phosphate Dehydrogenase (G6PD) Test measures the level of G6PD enzyme in your blood.
What this test is
The G6PD Test is a quantitative blood test that evaluates the level of the G6PD enzyme. This enzyme is important for the proper functioning of red blood cells. Low levels of G6PD can lead to red blood cell breakdown.
What it measures
- G6PD enzyme level — reflects the enzyme activity in red blood cells
What the test involves
The test involves a standard blood draw, usually from a vein in your arm. A healthcare professional will collect the blood sample for analysis.
Why it is often ordered
Clinicians typically order this test to check for G6PD deficiency, which can cause certain types of anemia. It may also be ordered if there is a family history of G6PD deficiency.
Preparation
Preparation for the test may vary, so it is important to follow the specific instructions provided by the lab where your sample will be collected.
How results are reported
Results are reported as the level of G6PD enzyme in the blood. Reference ranges can vary between laboratories, so it's important to discuss your results with your healthcare provider.
Before you go
- Sample collection requirements
- Any dietary restrictions
- Turnaround time for results
Cities
Glucose 6-Phosphate Dehydrogenase (G6PD) Test, Quantitative in California communities
Choose your city for local context and to request this test.