Folate Blood Test Kit with Lab-Verified Numerical Results. Delivered Across the UK
Folate Blood Test Kit with Lab-Verified Numerical Results. Delivered Across the UK
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Parameter tested with this kit
Folate (Vitamin B9)
Folates are compounds derived from pteroylglutamic acid (PGA) that act as coenzymes in metabolic processes involving the transfer of single-carbon units between molecules. Along with vitamin B12, folate is crucial for DNA synthesis, which is necessary for the proper maturation of red blood cells. Humans obtain folate from dietary sources such as fruits, leafy green vegetables, yeast, and organ meats. It is absorbed in the small intestine and stored in the liver.
Folate deficiency can result from inadequate dietary intake, malabsorption due to gastrointestinal disorders, pregnancy, and certain medications like phenytoin. Chronic alcoholism is also linked to folate deficiency. Both folate and vitamin B12 deficiencies impair DNA synthesis, leading to macrocytic anaemia. This condition is characterized by abnormal red blood cell precursor development in the bone marrow, the presence of megaloblasts, and reduced red blood cell lifespan.
Since macrocytic anaemia can result from either folate or vitamin B12 deficiency, accurate diagnosis is essential for appropriate treatment. Serum folate measurement provides an early indication of folate status.
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How it works
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Order kit
Order the kit that you want based on what you want to be tested. We ship all orders placed before 1pm same day.
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Collect your sample at home
Collect your own sample using a simple finger prick. Everything you need will be included in the kit.
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Send your sample to the lab
Simply drop in any red letter box. No need to arrange for courier pickup or pay for returns. Remember to register online using the unique sample ID to get your results.
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Receive results
We will analyse your sample and send you results by email within 24-48 hours. A copy can be sent to your GP/surgery if you wish.
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