PET Scan Instructions
 
 

PATIENT PREPARATION FOR PET/CT EXAM

 

  • No food, snacks or liquids, other than plain water, for 4 hours prior to your PET/CT exam.  If exam involves a scan of the gastrointestinal tract, patient must fast from midnight on the evening prior to the exam or 8 hours prior on the day of the exam (other than plain water).
  • No candy, gum, mints, cough drops or anything that may contain sugar for 4 hours prior to exam.
  • No coffee, tea, soda, chocolate or anything containing caffeine within 24 hours prior to exam.
  • No physical exercise or strenuous activity (including brisk walks or heavy lifting) within 48 hours prior to your exam.
  • Drink 2-3 glasses of plain water within 1-3 hours prior to exam, and following your exam.
  • Arrive at our imaging center 10-15 minutes prior to your exam to allow for processing of any paperwork.  Allow 2-3 hours for your exam.
  • Let us know if you are pregnant or breastfeeding.
  • If you are diabetic, notify us 24 hours prior to your exam for personalized instructions.
  • Please notify us 24 hours in advance if you require complimentary car service to and from your appointment at Premier PET Imaging of Jacksonville.  (904) 281-7600