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Increased folic acid from supplements, fortified foods not likely to affect B12 deficiency. Taking folic acid supplements or eating fortified grain products is unlikely to worsen problems related to low levels of vitamin B12, according to researchers at the National Institutes of Health and five other institutions in the United States, Ireland ...
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NIH study suggests potential for earlier health...
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2 lis 2017 · One key lab value that confirms this clue is homocysteine, an inflammatory blood value detected through blood levels. If either high or low, homocysteine actually reflects a problem in this methylation process. People who have elevated B12 or Folic Acid will also often have high homocysteine levels. Looking at these indicators can help evaluate ...
27 lut 2013 · In their work, Chiche et al. found a statistically significant association between vitamin B12 levels >1275 pg/ml and the existence of a malignant blood disease, hence suggesting an in-depth aetiological search for a possible blood disease when plasma levels of vitamin B12 are particularly elevated. 1
Historic reports on the treatment of pernicious anemia with folic acid suggest that high-level folic acid fortification delays the diagnosis of or exacerbates the effects of vitamin B-12 deficiency, which affects many seniors.
Homocysteine metabolism depends on vitamins B12 and folate. Hyperhomocysteinemia has been linked to endothelial dysfunction and cardiovascular disease [1]. In contrast to hemorrhagic strokes, ischemic strokes are currently more common, and their incidence is higher in older people. However, diet poses a manageable risk factor for strokes.
16 lut 2021 · It's thought that high folate concentrations in the blood—whether from food or from supplements—might effectively fix the anemia caused by having low B12. Because anemia is often one of the first ways healthcare providers might notice a B12 deficiency, supplementing with too much folic acid and fixing the anemia would essentially "mask" the ...
Certain medical conditions and other factors may cause you to have an increase in serum -- or blood -- folate levels. Pernicious anemia may cause high serum folate levels, due to impaired utilization of folate.
