Moderate Risk Can take together (with caution)

Can I Take Phenytoin and Folic Acid Together? — Safety Guide

Phenytoin and Folic Acid can generally be taken together with precautions. High-dose Folic acid may reduce Phenytoin levels.

Medically Reviewed by GoDavaii Health Team|Updated April 2026

Quick Answer

Phenytoin and Folic Acid can generally be taken together with precautions. High-dose Folic acid may reduce Phenytoin levels.

How They Interact

High-dose Folic acid may reduce Phenytoin levels.

Safety Guidelines

Monitor Phenytoin levels if starting high-dose Folic acid.

Important Medical Disclaimer: This drug interaction information is for educational purposes only. Always consult your doctor or pharmacist before combining medicines. Individual responses may vary based on health conditions, dosage, and other factors. GoDavaii's AI assistant can provide additional guidance in 16 Indian languages.

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