Ad
related to: can folic acid cause breathlessness
Search results
Results From The WOW.Com Content Network
Signs of folate deficiency anemia most of the time are subtle. [4] Anemia (macrocytic, megaloblastic anemia) can be a sign of advanced folate deficiency in adults. [1] Folate deficiency anemia may result in feeling tired, weakness, changes to the color of the skin or hair, open sores on the mouth, shortness of breath, palpitations, lightheadedness, cold hands and feet, headaches, easy bleeding ...
There is risk that folic acid administered to those with untreated B 12 deficiency may mask anemia without solving the issue at hand in which, if left untreated, can cause lasting serious side effects that affect the nervous system and brain. [154]
Megaloblastic anemia, the most common cause of macrocytic anemia, is due to a deficiency of either vitamin B 12, folic acid, or both. [81] Deficiency in folate or vitamin B 12 can be due either to inadequate intake or insufficient absorption .
Folic acid fortification is a process where synthetic folic acid is added to wheat flour or other foods with the intention of promoting public health through increasing blood folate levels in the populace. It is used as it is more stable during processing and storage.
Folinic acid is a metabolically active form of folate that can be easily introduced into the folate cycle. A typical dose that is administered to children is 0.5–1 mg/kg daily, but the dose can be increased depending on the severity of symptoms and the age of the child.
The study found a link between prescription folic acid — which is inexpensive and widely available — and a 44% lower rate of suicide attempts.
Folic acid should not be used for the treatment of HFM. Folic acid is not a physiological folate. It binds tightly to, and may impede, FRα-mediated endocytosis which plays an important role in the transport of folates across the choroid plexus into the CSF (see above). [30] [22] For a further consideration of treatment see GeneReviews. [5]
As a consequence of the biochemical reactions in which homocysteine is involved, deficiencies of vitamin B 6, folic acid (vitamin B 9), and vitamin B 12 can lead to high homocysteine levels. [2] Other possible causes of hyperhomocysteinemia include genetics, excessive methionine intake, and other diseases. [3]