Determined and Desperate to Diet

Fatal Forty DDI: orlistat, warfarin


This case discusses the drug interactions between orlistat, vitamin K, and warfarin that lead to changes in coagulability.


Pharmacokinetic Orlistat Alli Xenical Diet pill Absorption Malabsorption Vitamins fat-soluble vitamins Lipophilic Intestinal lipase Vitamin K Warfarin Amiodarone Cyclosporin Lamotrigine Valproic acid Vigabatrin Gabapentin Thyroxine 


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Copyright information

© Springer Science+Business Media New York 2015

Authors and Affiliations

  1. 1.Department of Pediatric Cardiac AnesthesiologyMemorial Regional HospitalHollywoodUSA
  2. 2.Department of Anesthesiology & Perioperative MedicineOregon Health and Science UniversityPortlandUSA

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