Vigabatrin

Name: Vigabatrin Drug Interactions
Creator: Dr. Brian Staiger, PharmD, BCPS

4 interactions

Also sold as: Sabril Sabril® Vigadrone Vigafyde Vigpoder

About Vigabatrin

Vigabatrin tablets are used in combination with other medications to control certain types of seizures in adults and children 10 years of age or older whose seizures were not controlled by several other medications. Vigabatrin powder is used to control infantile spasms (a type of seizure that babies and children can ha… Read the full Vigabatrin drug information page →

Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Jun 30, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Most serious with: Calcifediol Hydroxychloroquine Orlistat

3 Major 1 Moderate

All (4) Major (3) Moderate (1)

Major

Vigabatrin Calcifediol Rayaldee Altered serum levels of calcifediol Details Vigabatrin Hydroxychloroquine Plaquenil Impaired antiepileptic activity Details Vigabatrin Orlistat Alli Reduced efficacy of anticonvulsant Details

Moderate

Vigabatrin Folic Acid Folacin Reduced folic acid exposure and reduced efficacy of folic acid Details

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Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.