Skip to Content


Pronunciation: vi-ga'ba-trin

Definition: An irreversible inhibitor of ?-aminobutyric acid transaminase, a degradative enzyme for ?-aminobutyric acid (GABA), the inhibitory neurotransmitter. The drug intensifies the effects of GABA and thus inhibition of the central nervous system; used as an antiepileptic agent.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.