G6PD Deficiency (Quantitative)

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The G6PD quantitative test measures enzyme activity to diagnose glucose-6-phosphate dehydrogenase deficiency and risk of hemolytic anemia.

₹699.00 ~~₹1000.00~~

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Test Details

Also Known As

G6PD Enzyme Assay, Quantitative G6PD Test, Glucose-6-Phosphate Dehydrogenase Test, G6PD Activity Test, G6PD Level Test

Sample Type

Blood

Gender

Male, Female

Age Group

Newborns to elderly (as clinically indicated)

Pathology

Test Code

Glucose-6-Phosphate Dehydrogenase (G6PD) is an essential enzyme that protects red blood cells from oxidative damage. A quantitative G6PD test measures the actual enzyme activity level in blood, allowing accurate identification of partial or severe deficiency.

G6PD deficiency is a genetic condition that can lead to hemolytic anemia when affected individuals are exposed to certain drugs (e.g., antimalarials, sulfa drugs), infections, or foods such as fava beans. The quantitative method is preferred over screening tests because it provides precise enzyme levels, helps classify disease severity, and is useful for newborn screening, pre-drug testing, and evaluation of unexplained anemia or jaundice.

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Frequently Asked Questions

It is used to diagnose G6PD deficiency and assess the severity of enzyme deficiency.

It provides exact enzyme levels, helping identify partial and severe deficiency accurately.

No fasting is required.

Before prescribing certain drugs, during newborn screening, or in cases of anemia or jaundice.

No, it is a genetic condition, but symptoms can be prevented by avoiding triggers.

Yes, especially to detect partial deficiency due to carrier status.

G6PD Deficiency (Quantitative)