The G6PD test is a blood test that measures the level of glucose-6-phosphate dehydrogenase (G6PD), an enzyme found in red blood cells. This enzyme is essential for proper red blood cell function. A deficiency in G6PD can lead to the premature destruction of red blood cells, causing a condition known as hemolytic anemia. Doctors recommend this test if they suspect an individual may have a G6PD deficiency, particularly if there is a family history of the condition. People with G6PD deficiency need to avoid certain medications, foods, and infections that can trigger the breakdown of red blood cells. During the test, a blood sample is taken using a needle, which is then sent to a laboratory for analysis. The results typically take a few days to come back. Based on the results, doctors can provide appropriate treatment or advice to manage the condition.

Glucose-6-phosphate dehydrogenase (G6PD) is an enzyme crucial for the proper functioning of red blood cells. It plays a vital role in protecting these cells from oxidative damage by maintaining the levels of reduced glutathione, an antioxidant. G6PD deficiency is a genetic disorder caused by mutations in the G6PD gene, located on the X chromosome. This deficiency is particularly prevalent in people of African, Mediterranean, Middle Eastern, and Southeast Asian descent.

Individuals with G6PD deficiency have lower levels of the enzyme, making their red blood cells more susceptible to oxidative stress. Certain triggers, such as infections, certain foods (like fava beans), and specific medications (such as some antibiotics and antimalarials), can cause the red blood cells to break down prematurely. This breakdown leads to hemolytic anemia, characterized by symptoms such as fatigue, jaundice, dark urine, and shortness of breath.

The condition is often diagnosed through a blood test that measures the G6PD enzyme levels. Management involves avoiding known triggers and, in some cases, taking medications to treat or prevent hemolytic episodes. While G6PD deficiency is usually manageable, severe cases may require medical intervention, such as blood transfusions, during acute hemolytic crises. Genetic counseling is also recommended for affected families to understand the inheritance patterns and risks for future generations.

We provide blood tests in Noida, Gurgaon, Faridabad, Delhi, Indirapuram, Ghaziabad, , Greater Noida, and Greater Noida Extension(west).