Little preparation is needed for a PET/CT exam. Typically you will be asked not to eat 6 to 8 hours prior to the exam, however, you can drink water. If you’re taking medication, please consult with your physician before the exam.

Please avoid strenuous exercise 24 hours before your appointment. You will be asked to put on a gown for the exam. Please do not wear any jewelry.

Contact your doctor prior to your PET/CT scan if:

• You are or may be pregnant
• You are diabetic
• You are unsure if you should take your medication
• You have had recent radiation therapy