What is the most important information I should know about folic acid?
Take this medication only under the supervision of your doctor.
What is folic acid?
Folic acid is a naturally occurring substance that is important for the formation of red and white
blood cells. Folic acid is present in foods such as dried beans, peas, lentils, oranges, whole-wheat
products, liver, asparagus, beets, broccoli, brussels sprouts, and spinach.
As a medication, folic acid is used to treat folic acid deficiency and megaloblastic anemia
caused by folic acid deficiency.
Folic acid may also be used for purposes other than those listed in this medication guide.
What should I discuss with my healthcare provider before taking folic acid?
Folic acid should not be taken to treat undiagnosed anemia. Folic acid may hide the symptoms
of pernicious anemia, leading to neurologic damage. Treatment of anemia during folic acid therapy may
also require vitamin B12.
Folic acid is in the FDA
pregnancy category A. This means that it is safe to take folic acid
during pregnancy. In fact, increased amounts of folic acid are recommended during pregnancy to
reduce the risk that a folic acid deficiency will cause complications. Talk to your doctor about taking
folic acid during pregnancy.
It is safe to use folic acid during
breast-feeding. Talk to your doctor about taking this
medication if you are breast-feeding a baby.
How should I take folic acid?
Take folic acid exactly as directed by your doctor. If you do not understand these instructions,
ask your doctor, nurse, or pharmacist to explain them to you.
Take each dose with a full glass of
water.
Folic acid is usually taken every day. Follow your doctor's instructions.
Sometimes, it may be necessary to receive folic acid by injection.
Store folic acid at room temperature away from moisture and heat.
What happens if I miss a dose?
Take the missed dose as soon as you remember. However, if it is almost time for your next
dose, skip the dose you missed, and take only your next regularly scheduled dose. Do not take a
double dose of this medication unless otherwise directed by your doctor.
What happens if I overdose?
A folic acid overdose is unlikely to threaten life. Call an emergency room or poison control
center for advice.
Symptoms of a folic acid overdose are not known.
What should I avoid while taking folic acid?
There are no restrictions on food, beverages, or activities while you are taking folic acid, unless
your doctor directs otherwise.
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