An interaction between warfarin and cannabidiol, a case report

Abstract An interaction between warfarin and cannabidiol is described The mechanisms of cannabidiol and warfarin metabolism are reviewed Mechanism of the interaction is proposed INR should be monitored in patients when cannabinoids are introduced Authors: Leslie Grayson, Brannon Vines, Kate Nichol, Jerzy P. Szaflarski Affiliations: University of Alabama at Birmingham, United States; Greenwich Biosciences, United States License: © 2017 The Authors CC BY-NC-ND 4.0 This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Article links: DOI: 10.1016/j.ebcr.2017.10.001