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Hematology Test

 

Folic acid, serum/Folate level, Serum folate

Lab Test
Test Folic acid, serum/Folate level, Serum folate
Indication This test is done to detect the folate deficiency, monitor therapy with folate, evaluate megaloblastic and macrocytic anemia, and evaluate alcoholic patients with prior jejuno-ileal for morbid obesity or those with intestinal blind-loop syndrome.
Physiology Naturally occurring folates are present widely in plant and animal foods taken in the diet and absorbed in the small intestine. Lack of folic acid inhibits DNA synthesis in rapidly dividing cells, thus producing Megaloblastic anemia.
Normal Range > 2ngl/mL, (S.I. Units - > 5 nmol/L)
Click Here To View More Normal Values
Test Method Competitive Protein binding Radio Immunoassay.
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Member Comments ( 3 )
I have severe RLS and asked to check Ferritin, serum levels seems ok with 74 however Antinuclear antibodies is 17. Iron serum is 118 & folate is >20 what does this mean

(Posted by momofthree, United States Date : 2/5/2010 )
would the test results be affected if a day before the test one starts taking folic acid supplements
(Posted by Michael_2009, Pakistan Date : 9/14/2009 )
What does a folate range of:
72mgl/ml mean? is there a correlation to FTA ABG?

(Posted by natashia, United States Date : 5/4/2009 )