What are the consequences of using too much folic acid?

Folic acid is a synthetic version of the folate of vitamin B-9 and rarely participates in the situation of overdose. B-9 is vitamin soluble in water, so urine is regularly excreted, which prevents the accumulation of elevated levels if it gives a dose of 1,000 micrograms or more daily consumes for a long time. There are consequences associated with the use of too much folic acid, such as the development of zinc deficiency, sleep problems, digestion, diarrhea and masking vitamin B-12 deficiency. Also, people who suffer from heart disease have a greater risk of heart attack when the levels of overdose B-9 are achieved. Under the microscope, cells affected by the deficiency of B-12 will have the same appearance with cells affected by too large folic acid. If the B-12 imbalance is not repaired, the dam on the nerves may occur because the B-12 is active, vital nutrient in growth and protection of the nervous system. It must be considered a supplement or received as a by -product from spent food. Although one cannot achieve an excessiveCH levels B-9 when consuming foods that naturally contain folate, too much folic acid from supplements and foods that have been fortified by vitamin may eventually cause overdose.

In the United States there were no shortcomings of folic acid unusual before 1996, when American food and drug administration ordered that vitamin be added to cereals, flour, pasta, bread, rice, corn food and other grains. The aim of the FDA was to reduce the congenital defects of the nerve tube, such as the bifida and the anencephaly, and other congenital disorders of the correction of folic acid deficiencies in the woman's age. It is assumed that the program has contributed to reducing the number of congenital defects in the US. It is recommended that all women in childbirth last 400 micrograms of folic acid daily and pregnant and nursing women should receive 600 micrograms a day.

fortified food significantly contribute to higher daily incomein folic acid. One should consider this when calculating appropriate microgram levels, especially in women who are pregnant. These meals carry a logo on the package that indicates that folic acid has been added and the amount is listed on the nutritional value panel.