Basically, even if you weren't on mtx, you should be taking folic acid It helps with normal Red Blood Count function, as well as helps build strong nails, hair, and overall well being. Pregnant women who aren't consuming enough folic acid can have birth defects as a result.

Methotrexate depletes the folic acid you can find naturally in food. Supplementation is a must.

Supplementation of Folic Acid helps decrease Methotrexate side effects. So if you don't care, and forget to take your supplement, you could potentially damage your body more than is needed and possibly get terrible anemia, abnormal blood cell counts, extra hair loss, among other things.

I hope that helps.
Sarah

thanks sarah, this is very helpful.

The folic acid is to replace the depleted folic acid from taking MTX.If you were not on MTX the folic acid that your body produced may be sufficient. If you don't get enough folic acid you may develop mouth sores.

The folic acid is to replace the depleted folic acid from taking MTX.If you were not on MTX the folic acid that your body produced may be sufficient. If you don't get enough folic acid you may develop mouth sores.

The use of Folic Acid follows along with methotrexate to combat possible side effects. I also take prednisone on a daily basis and because of that i have to take Calcium, Vitamen D suppements and Fossamax to protect my bones. Try not to forget the folic acid it protects you againt the things that Sarah takes about. hugs jilly