About X-Ray / Fluoroscopy X-Ray / Fluoroscopy FAQ Preparing for an X-Ray / Fluoroscopy Exam X-Ray / Fluoroscopy Preparations IVP: Liquid diet 24 hours prior to the exam. A preparation kit will be supplied to you. IVP Note: If you are on Glucophage, Glucovance or Medformin, you are to discontinue those medications 48 hours prior to the exam and 48 hours after the exam. © 2004 University MRI