Book Folate Test in Sambalpur

The Folate test is a blood test that measures the level of folate, also known as Vitamin B9, in the blood. Folate is a water-soluble B vitamin that the body cannot synthesise on its own and must obtain entirely from dietary sources including green leafy vegetables, legumes, citrus fruits, eggs, and fortified cereals. The synthetic form of folate used in supplements and food fortification is known as folic acid. Folate plays an indispensable role in DNA synthesis, cell division, red blood cell formation, and the metabolism of homocysteine, an amino acid whose elevated levels are independently associated with cardiovascular disease and stroke. The serum folate test reflects recent dietary folate intake over the preceding days to weeks, while a red blood cell folate test, where available, reflects longer-term folate status over the preceding two to three months. Together, these measurements provide a comprehensive picture of folate nutritional status. In India, folate deficiency is one of the most prevalent nutritional deficiencies, driven by inadequate dietary intake, overcooking of vegetables which destroys folate content, widespread poverty limiting dietary diversity, and high physiological demands during pregnancy and lactation. Folate deficiency causes megaloblastic anaemia, a condition in which red blood cells become abnormally large and dysfunctional, impairing oxygen delivery throughout the body. Most critically, folate deficiency in early pregnancy is a well-established cause of neural tube defects including spina bifida and anencephaly in the developing foetus. The test is performed on a small blood sample drawn from a vein and completed in under five minutes.

Doctors prescribe a Folate test in the following situations: Diagnosing megaloblastic anaemia in patients with fatigue, pallor, breathlessness, and macrocytic red blood cells on a complete blood count where folate deficiency alongside Vitamin B12 deficiency is a primary and correctable cause requiring prompt nutritional supplementation. Investigating unexplained neurological symptoms including peripheral neuropathy, cognitive decline, and mood disturbances where folate deficiency contributes to neurological dysfunction through impaired methylation pathways and elevated homocysteine, particularly in elderly individuals and those with poor dietary intake. Assessing pre-conception and early pregnancy folate status where adequate folate levels in the periconceptional period are critical for preventing neural tube defects, and testing guides the dose and duration of folic acid supplementation required before and during early pregnancy. Evaluating patients with chronic malabsorption conditions including coeliac disease, Crohn's disease, and short bowel syndrome where impaired intestinal absorption of folate leads to progressive deficiency despite adequate dietary intake, requiring higher supplementation doses and regular monitoring. Monitoring patients on medications known to interfere with folate metabolism including methotrexate, phenytoin, sulfasalazine, and trimethoprim where drug-induced folate depletion is a recognised complication and periodic testing guides prophylactic supplementation to prevent deficiency-related complications. Investigating elevated homocysteine levels where folate deficiency is the most common correctable cause, and normalising folate status through supplementation reduces cardiovascular and cerebrovascular risk in susceptible individuals.

The Folate test measures the concentration of folate in the blood serum, expressed in nanograms per millilitre (ng/mL) or nanomoles per litre (nmol/L). The normal reference range for serum folate is 3.1 to 17.5 ng/mL, with values below this range indicating deficiency and values above reflecting adequate or supplemented status. Normal (3.1 to 17.5 ng/mL) A result within this range indicates adequate folate status consistent with sufficient dietary intake or supplementation. In pregnant women and women planning conception, levels at the higher end of the normal range are preferable, and supplementation with folic acid is universally recommended regardless of baseline serum levels to ensure optimal foetal neural tube protection. Borderline Low (2.0 to 3.0 ng/mL) A borderline result suggests suboptimal folate stores that may be insufficient to meet physiological demands during periods of increased requirement such as pregnancy, rapid growth, or chronic illness. Dietary improvement and folic acid supplementation are recommended, with repeat testing after 8 to 12 weeks to confirm restoration of adequate levels. Deficient (Below 2.0 ng/mL) A result below 2.0 ng/mL confirms folate deficiency requiring therapeutic folic acid supplementation under medical supervision. In pregnant women, confirmed deficiency at this level carries significant risk for neural tube defects and demands immediate high-dose supplementation, dietary counselling, and investigation into the underlying cause of deficiency.

Fasting for 8 to 10 hours before the Folate test is recommended, as recent food intake, particularly folate-rich meals, can transiently elevate serum folate levels and produce a falsely normal result that masks underlying deficiency. Water is permitted during the fasting period. Morning collection after an overnight fast is the standard and preferred approach for this test. Inform your doctor about all nutritional supplements currently being taken, particularly folic acid, multivitamins, and Vitamin B complex preparations, as these directly elevate serum folate levels and must be factored into the interpretation of your result. Your physician may advise temporarily withholding supplements before testing if an accurate assessment of dietary folate status is clinically needed. Certain medications including methotrexate, phenytoin, sulfasalazine, and trimethoprim are known to interfere with folate absorption and metabolism and should be disclosed to your healthcare provider before testing. This information enables accurate interpretation of results and guides decisions regarding prophylactic or therapeutic folic acid supplementation alongside these medications. Staying well hydrated before the blood draw facilitates easier venous access and a smooth collection experience.

If you are booking through the SecondMedic platform the Folate test price in Sambalpur can cost you around Rs. 1299. You may also consider booking a comprehensive nutritional panel that includes Folate alongside Vitamin B12, iron studies, and complete blood count for a thorough assessment of nutritional anaemia at a bundled price on SecondMedic.

SecondMedic offers convenient home sample collection for the Folate test in Sambalpur, making it easy to get tested without visiting a diagnostic centre. Home collection is available free of charge for orders above Rs. 300. A trained phlebotomist will visit your preferred address between 7 AM and 10 PM, seven days a week, including Sundays and public holidays. Your blood sample is processed at NABL-accredited partner laboratories, and your report is delivered within 24 hours directly to your WhatsApp and email.