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Preparations - Heart and Vascular CT Angiography

To prepare for your heart or vascular angiography at SMIL, do not eat or drink anything 2 hours prior to your appointment. Avoid caffeinated beverages such as coffee, tea or soda on the day of your exam and try to hydrate well 1 day prior. Be sure to take all your regular medications. Please let your SMIL Technologist know if you took medication 2 hours or less before your exam.

Be sure to inform your Radiologist if any of any of the following health conditions:

  • Possibility of pregnancy
  • Previous reaction to iodine
  • Diabetes
  • Dialysis
  • Medications
  • Pacemaker
  • Asthma
  • Abnormal kidney function

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