folic acid overdose

What are the hazards of folic acid a day One grain of folic acid a day will not cause harm within the scope of normal administration. Long-term medication may cause gastrointestinal symptoms such as anorexia, nausea, abdominal distension, etc. Folic acid has two dosage forms, 0.4mg and 5mg. The former is used for pregnancy preparation and the latter is used for anemia treatment. Folic acid is an anti-anemia drug, which is applicable to the treatment of folic acid deficiency and megaloblastic anemia caused by various reasons. Small doses of folic…