Brands Browse Interactions Pill ID Categories

Loading…

Drugvu is an independent compilation of publicly-disclosed pharmaceutical regulatory information. It is not affiliated with the FDA, EMA, MHRA, Health Canada, TGA, TİTCK, PMDA, or any pharmaceutical manufacturer or regulatory agency.

This is not medical advice. Always consult a qualified healthcare professional for medical decisions.

About Editorial process Editorial team Data sources Methodology Corrections Contribute Privacy Terms DMCA Contact

Fosphenytoin and Isoniazid: Moderate Interaction - Drugvu

🏠›Fosphenytoin›Interaction with Isoniazid

Fosphenytoin + Isoniazid

Drug interaction

Moderate interaction

A moderate drug-drug interaction between Fosphenytoin and Isoniazid is recorded in public interaction data. Severity reflects the source classification; it does not describe your individual risk. Do not start, stop, or change either medicine based on this page.

What “moderate” means

A moderate interaction can matter in some people. The combination is sometimes used, but usually with caution - monitoring, timing changes, or dose adjustments.

What to do

Mention this combination to your pharmacist or prescriber. Do not stop either medicine without advice.

The two medicines

Active ingredient

Fosphenytoin

Hydantoin Derivatives

Uses, side effects, dosage →· 632 recorded interactions

Active ingredient

Isoniazid

Hydrazides

Uses, side effects, dosage →· 450 recorded interactions

Source

DDInter 2.0 (CC-BY 4.0, https://ddinter.scbdd.com)

This is not medical advice. Drugvu is an independent aggregator of public records.