Medical Disclaimer
Folic Acid Info provides general health education. It is not medical advice and does not replace care from a qualified clinician.
The content on Folic Acid Info is for general educational purposes only. It is not medical advice, diagnosis, or treatment, and it is not a substitute for care from a physician, pharmacist, registered dietitian, or other qualified health professional.
Talk to a professional
Always ask a qualified health professional about any questions you have regarding a medical condition, a pregnancy, a medicine, or a supplement. Never ignore professional medical advice or delay seeking it because of something you read on this site.
Seek individual advice before changing your folic acid intake if you:
- Have had a pregnancy affected by a neural tube defect, or have a personal, partner, or family history of one.
- Take methotrexate, antiseizure medicines, sulfasalazine, trimethoprim, or cancer treatment.
- Are pregnant and have diabetes, a malabsorption condition, or a history of bariatric surgery.
- Have unexplained anemia, numbness or tingling, balance problems, or memory changes.
- Plan to take more than 1,000 mcg (1 mg) of folic acid a day outside a clinician's plan.
Emergencies
If you think you may have a medical emergency, call your doctor or emergency services right away. Severe allergic symptoms, such as trouble breathing or swelling of the face or throat, need urgent care.
No professional relationship
Using this site does not create a doctor-patient or other professional relationship. We work to keep content accurate and current, but medical knowledge changes, and we cannot guarantee that every page reflects the very latest guidance.
External links
We link to outside sources so you can check our work. We are not responsible for the content of external websites.